Microphones: Types, Polar Patterns, Placement, and Choosing the Right Mic for Every Source

The Blind Test

Theo Park has a theory, and he's about to test it on his bandmate.

It's a Tuesday night in Asheville, eight months after the studio weekend that cost Wren & Hollow $2,400 and produced two songs they can't stand to hear. Theo has spent a chunk of that time wondering whether the problem was the gear they don't own. So he rented one — a $1,000 large-diaphragm condenser, the same model he saw gleaming in the studio's mic locker. It's sitting in his spare bedroom right now, next to the $99 dynamic mic he bought years ago for recording guitar amps.

He sets up two takes of the same verse and doesn't tell Demi which is which.

Take A is the thousand-dollar rental, set up the way the studio engineer set it up on their expensive, hurried weekend: about eighteen inches from her mouth, dead center of the room, pointed at the big bare wall with the window. No screen in front of it. The engineer that day was running three sessions; he placed the mic the way you place a coffee cup.

Take B is the $99 dynamic. But Theo spent forty minutes on it. He moved Demi into the corner where the winter duvet hangs over a clothes rack, so the deadest part of the room sits behind her. Seven inches from her mouth, a pop filter between them holding that distance honest, the capsule level with her lip and tilted a few degrees off the direct line of her breath. He recorded ten seconds, listened, nudged the angle, recorded again. Three rounds of that.

Then he level-matches the two playbacks — Demi has read about ears too; she knows the louder one wins by default, the way Chapter 4 warned — and asks her to close her eyes.

She picks Take B in about four seconds.

"That one sounds like me on a good day," she says. "The other one sounds like me singing in a really nice bathroom."

When he tells her which mic made which take, she makes him run the whole test again with new performances, because she doesn't believe him. Same verdict, faster this time.

Here's what happened, and it's the whole chapter in two sentences. The thousand-dollar microphone heard her voice in exquisite detail — and it also heard the untreated room in exquisite detail, from the worst seat in the house, with a third of the sound arriving as wall reflections the mic captured forever. The hundred-dollar mic heard less, and almost everything it heard was her.

This is the anti-shopping chapter. You will not find a list of microphones to buy in it. You'll find something that compounds better: how the three microphone families actually work and what each one's personality is good for, how polar patterns let you reject the sounds you hate, why a mic's distance from the source is the most powerful EQ you own, and how to write a capture plan for your own track that beats a shopping cart every time. The mics that do get named here — the SM57s and SM58s and SM7B-class workhorses, the budget large-diaphragm condensers — are named because they're cultural reference points you'll hear about for the rest of your producing life, not because this book is endorsing a product. When you're genuinely ready to choose hardware, Appendix C walks you through it class by class and budget by budget.

Placement beats purchase. Demi's voice already proved it. Now let's earn it.

🏃 Fast Track: Read the two big comparison tables (transducer families, polar patterns), then go straight to "The Three Dials" and "Accessories That Earn Their Keep," and do the Project Checkpoint. Come back for the science the first time a mic surprises you — it will.

🔬 Deep Dive: Read everything in order, including the off-axis coloration sidebar — it explains more cheap-mic disappointment than any other single idea. Then read both case studies: the five-placement guitar experiment is this chapter's proof of concept, and the SM57 story is its history lesson. Finish with the full DAW Lab in the exercises; it's the rare lab you can run with a phone.

The Everyday Phenomenon: You've Been Hearing Placement Your Whole Life

You already have years of microphone placement experience. You've collected it without noticing, one phone call at a time.

Think about the last call where someone put you on speakerphone and walked across their kitchen. Their voice got hollow, distant, smeared with room — you could suddenly hear the kitchen as much as the person. Then they picked the phone back up and the voice snapped close, dry, and present again. Same person, same phone, same thirty seconds. The only thing that changed was the distance between a mouth and a microphone, and your ears registered it instantly as a completely different sound.

You know the friend whose voice memos sound like they were recorded in an aquarium, and the other friend whose podcast sounds weirdly professional on a laptop mic — the second one, whether they know it or not, is practicing distance discipline, staying close and consistent. You've heard a singer at karaoke "eat the mic" and noticed their voice suddenly got chesty and booming: that's the proximity effect, a real acoustic phenomenon with a name, and you'll own that name in a few pages. You've watched a phone video shot on a windy day where every gust becomes a roar that buries the actual sound: that's what happens when moving air hits a diaphragm with nothing in the way — the problem pop filters and windscreens exist to solve. You've leaned into a drive-thru speaker and instinctively raised your voice because you know, from experience, that distance kills clarity.

Every one of those moments was data. Your brain has already built an intuitive model of how distance, angle, and obstruction change captured sound — you've been running critical listening on microphone placement since before you cared about music production. The model's there; what's missing is the control panel.

This chapter hands you the control panel. Three transducer families. Four polar patterns. Three placement dials. One plan.

The Science: How a Microphone Hears

Strip away the branding and a microphone is a transducer: a device that converts one form of energy into another. Chapter 1 gave you sound as pressure waves in air; Chapter 3 put the microphone at the very front of your signal chain, producing the tiny mic-level voltage that your preamp will have to amplify a thousandfold. The microphone's whole job is that conversion — pressure in, voltage out — and the engineering choices about how to do the conversion are what give each mic family its personality.

Hold on to that word, personality, because it's doing real work. A microphone is not a truth machine. Every mic is a fixed opinion about sound: an opinion about which frequencies matter, how fast a transient deserves to be tracked, how much of the room belongs in the take. Your job is not to buy the correct opinion. Your job is to know the opinion you own and point it at the right spot.

There are three ways the industry converts pressure into voltage, and they map to three families with three reputations.

The Three Transducer Families and Their Personalities

Dynamic (moving-coil) microphones work like a loudspeaker running in reverse — the same symmetry you met in Chapter 3's signal chain, where speakers turn voltage back into pressure. A plastic diaphragm is glued to a coil of wire suspended in the field of a permanent magnet. Sound pressure moves the diaphragm, the diaphragm moves the coil, and a conductor moving through a magnetic field generates voltage. No power supply needed; the sound itself does the work.

That coil is the key to the personality. It has mass — not much, but enormously more than a film of gold a few millionths of a meter thick — and heavy things resist starting and stopping quickly. So a dynamic mic tracks the broad strokes of a sound faithfully but rounds off the fastest, finest details. The leading edge of a transient arrives slightly softened. The shimmer above 10 kHz comes back polite rather than vivid. For delicate sources, that's a loss. For a snare drum hit with intent, it's a feature — the rounding reads as toughness, and the diaphragm-and-coil assembly will eat 130-plus dB SPL without flinching.

The dynamic personality: tough, a little slow, unbothered. It needs more preamp gain than other families (that small voltage has no electronics helping it), it survives drops and beer and decades, and because you typically work it close, it hears proportionally little of a bad room. This is why dynamics rule stages, guitar amps, drums, and — pay attention, bedroom producers — untreated rooms.

Condenser microphones convert pressure with a capacitor instead of a magnet. The capsule is two plates: a fixed metal backplate and, fractions of a millimeter in front of it, a diaphragm of plastic film sputtered with a whisper of gold. Phantom power — the +48 volts your interface sends up the mic cable, which you met in Chapter 3 — charges the gap between the plates. When sound moves the diaphragm, the distance between the plates changes, the capacitance changes, and a tiny voltage wiggle results. That signal is so faint and so electrically awkward that every condenser carries a small amplifier circuit inside its own body, which is the other reason it needs power.

The personality follows from the diaphragm's weight, or lack of it. A gold-dusted film with no coil attached is nearly massless, so it starts and stops almost as fast as the air itself. Condensers capture transients with the leading edge intact, resolve fine detail, and extend smoothly into the "air" band above 10 kHz that Chapter 4 taught you to name. They're also far more sensitive — more output voltage for the same sound — which means your preamp barely has to work.

The cost is the same as the gift: a condenser hears everything. The room's reflections. The refrigerator two rooms away. Your chair creaking, your laptop fan, the upstairs neighbor's washing machine. None of that is the mic failing — it's the mic succeeding at a job you may not have wanted done. Condensers are also more fragile than dynamics and dislike humidity and air blasts.

Two sub-species matter. Large-diaphragm condensers (LDCs) — capsules around an inch across — are the classic studio vocal mics: flattering, slightly larger than life, each model with its own gentle coloration. Small-diaphragm condensers (SDCs) — pencil-shaped, capsules around half an inch — trade flattery for precision and, crucially, behave more consistently for sounds arriving from off to the side (the sidebar ahead explains why that matters more than almost any spec). SDCs are the default for acoustic instruments, drum overheads, and stereo pairs.

One honest market note, because it bears on your wallet: the floor has risen. A $100–200 LDC today is a genuinely recordable microphone — not identical to a $3,000 one, but the differences are smaller than the difference between good and bad placement, which you can verify with this chapter's exercises rather than taking anyone's word. The knowledge gap is the expensive one. That's the book's thesis, and microphones are where it pays out first.

Ribbon microphones are the third family and the oldest romance in the locker. The transducer is a strip of aluminum foil, corrugated like a tiny accordion, a few millionths of a meter thick, suspended between magnet poles. The ribbon is both the diaphragm and the conductor — sound moves it through the field and the voltage appears in the ribbon itself. Because both faces of the ribbon are open to the air, physics hands it a figure-8 pickup pattern natively; it hears front and back equally and rejects the sides almost completely (patterns are next).

The ribbon personality: smooth, dark-ish, natural. The high end rolls off gently rather than spiking, which makes ribbons the mic equivalent of flattering light — they calm harsh sources. Aggressive guitar amps, brass, cymbal-heavy rooms, voices with a spiky top end: a ribbon takes the edge off at the moment of capture instead of leaving it for an EQ argument later. The tradeoffs are real, though. Ribbons are delicate — a strong blast of air (a kick drum port, a slammed door, breath at point-blank range) can stretch the ribbon like an over-loved cassette tape. Vintage ribbons could be damaged by phantom power mishaps; most modern ones are protected, but the rule stands: read the manual before you send 48 volts to anything with a ribbon in it. And their output is low — they're the hungriest family for clean preamp gain, a problem Chapter 8 will price out for you.

Here's the family portrait in one table:

And here's the construction difference in one sketch:

   DYNAMIC (moving coil)                 CONDENSER (charged capsule)
  ┌──────────────────────────┐         ┌──────────────────────────┐
  │ sound →   diaphragm      │         │ sound →   diaphragm      │
  │               │          │         │           (gold film)    │
  │         coil of wire     │         │         ┆ tiny gap ┆     │
  │               │          │         │          backplate       │
  │        magnet's field    │         │               │          │
  │               │          │         │   +48 V charges the gap  │
  │     motion = voltage     │         │   gap change = voltage   │
  └──────────────────────────┘         └──────────────────────────┘
     heavier moving parts:                featherweight film:
     tough, slower to detail              hears everything, fast

Two ways to turn air pressure into voltage: drag a coil through a magnet's field, or wiggle one plate of a charged capacitor.

A reasonable question at this point: which family should you own first? The honest answer is a question back — what room are you in? If your space is untreated (it is — Chapter 10 hasn't happened yet), a dynamic's deafness to the room is protection, and a budget LDC will work hard if you place it the way Theo placed the 57, with the room's deadest spot behind the singer. The capture plan at the end of this chapter makes that decision concrete per source. Appendix C makes it concrete per dollar.

🔄 Check Your Understanding

1. A friend wants to record a snare drum in a garage and a quiet fingerpicked guitar in a treated room. Which transducer family fits each job, and what single physical property of the dynamic family drives both answers?
2. Why does a condenser need phantom power when a dynamic doesn't? Name both reasons.
3. Your ribbon mic sounds great on a fizzy amp but the take is noisy. Which part of the signal chain (Chapter 3 vocabulary) is the likely culprit, and why does the ribbon family stress it?

Verify

1. Snare in a garage: dynamic — its mass-loaded diaphragm shrugs off enormous SPL, and its rounded transient response flatters a hard hit. Quiet guitar in a treated room: condenser (an SDC especially) — the near-massless diaphragm resolves detail and air the dynamic rounds off. The driving property is moving mass: the coil makes the dynamic tough and slow; its absence makes the condenser delicate and fast.
2. The capsule needs a polarizing charge across the gap to work at all, and the internal head-amp electronics that make the faint capsule signal usable need supply power. Phantom's +48 V provides both.
3. The preamp. Ribbons output very little voltage, so you crank the preamp gain way up — and every preamp adds some noise, which grows right along with the gain. A quiet source plus a hungry mic exposes a cheap preamp's noise floor. Chapter 8 takes this on directly.

Polar Patterns: Buy the Null, Not the Lobe

Every microphone has a map of where it listens — full sensitivity here, deafness there. That map is its polar pattern, drawn as if you're looking down at the mic from above, with 0° being straight ahead of the capsule (on-axis) and 180° directly behind it.

Beginners read pattern diagrams by the lobe: where does it hear? Engineers read them by the null: where does it refuse to hear? That inversion is the entire skill. In any real room you are never short of sound you want — you're drowning in sound you don't: wall reflections, a fan, headphone spill, another instrument bleeding in. The pattern is your one free, zero-latency, zero-plugin rejection tool, and you aim it like a weapon. Pick the pattern by what you need to reject; the capture takes care of itself.

Four patterns cover essentially everything you'll meet.

Cardioid — the heart shape, and the default for a reason. Full sensitivity at the front, falling off at the sides, and a null directly behind the capsule.

                    0° (front — full sensitivity)
                    │
              ,--"""""""--,
           ,-'             '-,
          /                   \
         |                     |
   270° ─|          ●          |─ 90°
         \                    /
          '-,              ,-'
             '-,        ,-'
                '-,  ,-'
                   ✕
                  180° — the null (the quiet seat)

Cardioid: hears what it faces, ignores what's behind it. The rear null is the most useful dead spot in audio.

The cardioid contract: point the front at the source, and whatever sits behind the mic — your untreated room's liveliest wall, your laptop, your monitor speakers — gets pushed way down in the capture. Most recording in small rooms is cardioid recording, because most small-room recording is a war against the room. Two fine-print clauses, though. First, the null is a notch, not a force field — and it's weaker at low frequencies, because bass wraps around everything (Chapter 1's long wavelengths at work). Second, cardioid pickup changes tone for sounds arriving from the sides, which is the off-axis story the sidebar tells.

Omnidirectional (omni) — a circle. Equal sensitivity in every direction, no nulls anywhere.

                    0°
                    │
               ,--"""--,
             ,'         ',
            /             \
           |               |
    270° ─ |       ●       | ─ 90°
           |               |
            \             /
             ',         ,'
               '--...--'
                    │
                   180°

Omni: a perfect circle of attention. No nulls, no rejection — and, as you'll see shortly, no proximity effect.

Omni sounds like a downgrade until you learn its two superpowers. It is the only pattern with no proximity effect — its tone doesn't change with distance, which makes it the consistency champion. And because of how it works internally (one sealed face, responding to pressure itself rather than to a front-versus-back comparison), it tends to have the most natural, even tone of any pattern for sounds arriving from any direction. The price is printed right on the circle: the room is in the take, all of it, forever — and Chapter 2 taught you that what's captured is captured. Omni belongs in rooms you'd be proud to record, on lavalier mics clipped to moving speakers, and anywhere natural realism beats control.

Figure-8 (bidirectional) — two lobes, front and back, with the deepest nulls in all of microphone-dom at the sides.

                    0°
                    │
                 ,-"""-,
                /       \
               |  front  |
                \  lobe / 
                 '-,_,-'
     270° ✕ ─────── ● ─────── ✕ 90°
                 ,-"""-,
                /       \
               |  rear   |
                \  lobe /
                 '-,_,-'
                    │
                   180°

Figure-8: front and back equally, sides rejected almost completely. Ribbons come this way from the factory.

Ribbons are figure-8 by birth; many multi-pattern condensers offer it as a setting. The side nulls are deep — genuinely startling the first time you walk around one talking — and they're the pattern's whole sales pitch: aim a null at the thing you hate. Two singers facing each other across one mic. A guitar mic'd with the null aimed at the singer's mouth so the vocal mic and guitar mic stay out of each other's takes. The trap is symmetrical: the rear lobe is just as live as the front, so whatever's behind the mic — fan, window, your own breathing as you lean in to check something — is now a band member. Figure-8 also has the strongest proximity effect of any pattern, which can be a gift on a thin voice and a mud factory on everything else.

Hypercardioid and supercardioid — cardioid's focused cousins. The front lobe narrows, the side nulls move back from 180° to roughly 110–125°, and — here's the catch everyone learns on stage — a small rear lobe appears directly behind.

                    0°
                    │
                ,-"""""-,
              ,'         ',
             /             \
            |               |
             \             /
              ',         ,'
        ✕       '-, ● ,-'       ✕   ← nulls near 110–125°
                  ,'-'.
                 ( rear )           ← small rear lobe:
                  '-,-'                don't park a monitor here
                    │
                   180°

Hypercardioid: a tighter beam of attention, nulls swept toward the back corners — plus a rear lobe waiting to betray you.

These patterns exist for bleed warfare: tom mics on a crowded kit, vocal mics on loud stages, any session where sources are packed close and every capsule is fighting for isolation. The tighter front means less room and less neighbor in the take. The rear lobe means the "safe" spot directly behind the mic isn't safe anymore — point that tail at a floor monitor or a cymbal and you'll capture it with surprising enthusiasm. The true dead zones are at the back corners.

Pattern selection, jobs-first:

When you're choosing, run the three questions in order. What's the source, and does it move? (A swaying singer punishes tight patterns; a lav on a walking speaker wants omni.) What's the enemy? (Room behind the mic → cardioid. Noise source off to one side → figure-8 with a null on it. Bleed from everywhere → hypercardioid and prayer.) Where can a null physically point? Only after those three does "which mic" even become a question — and often the answer is "the one I already own, rotated 30 degrees."

One genuinely useful gear note, offered in the spirit of education rather than shopping: multi-pattern LDCs — the ones with a pattern switch — are the best polar-pattern teachers money buys, because you can flip cardioid → omni → figure-8 on the same capsule, same position, same source, and hear exactly what the pattern alone changes. If you ever borrow one, run that experiment before you record a note. Listen to what happens to the room, not the source. That's the lesson.

🔄 Check Your Understanding

1. You're recording a vocalist in your bedroom and your computer's fan sits to your left, 90° off the mic's axis. Which pattern puts the deepest null on the fan, and what new problem does that pattern create behind the mic?
2. Why is omni the right call for a lavalier mic on a moving presenter, for two separate reasons from this section?
3. A hypercardioid's "safest" placement spot for a nearby monitor speaker is not directly behind the mic. Where is it?

Verify

1. Figure-8 — its side nulls at 90°/270° are the deepest available, so the fan at 90° nearly vanishes. The new problem: the rear lobe is as sensitive as the front, so whatever is behind the mic (the wall's reflections, you breathing at the desk) is now fully in the take.
2. No proximity effect — the presenter's distance to the clipped mic varies as they move and turn, and omni's tone doesn't change with distance. And omni's off-axis tone is the most natural of any pattern, so head turns don't recolor the voice.
3. At the back corners — roughly 110–125° off the front axis — where the nulls actually sit. Directly behind is the rear lobe, which hears plenty.

Proximity Effect: The Free EQ Knob (and the Trap)

Get close to a directional microphone and the low end blooms. Closer still and it booms. That bass boost is the proximity effect, and it's not a defect — it's physics that comes standard with every directional pattern, free to exploit and easy to be ambushed by.

Why it happens, in plain words: directional mics work by comparison. The capsule's diaphragm is open to sound on the front, and ports let sound reach the back of the diaphragm too; the mic responds to the difference between the two. From across the room, that front-versus-back difference is almost entirely a matter of timing — the extra fraction of a millisecond the wave needs to wrap around to the rear port. Up close, a second factor takes over: across those few millimeters from front to back, the sheer level of the sound drops noticeably, because you're so near the source that every millimeter of distance matters. The mic's internal acoustics are tuned to balance the far-away case — so when the up-close level difference barges in, the balance tips, and it tips hardest at low frequencies. Result: bass boost that grows fast as the last few inches close. Omnis have one sealed face and compare nothing, which is why they're immune.

The numbers vary by mic and pattern — spec sheets disagree with each other and with your ears — but the honest summary is: within a hand-span of a directional mic you can pick up several dB of extra low end below 150–200 Hz, swelling dramatically in the last couple of inches. Figure-8 patterns get the most; cardioids plenty; omnis none.

As a tool, proximity is glorious. It's the late-night radio voice — a presenter two inches off a big dynamic, borrowing chest resonance their anatomy never paid for. It's free warmth for a thin voice: move the singer from ten inches to five and you've applied a low-shelf boost with zero plugins and zero latency. It's body for a hand drum, weight for a backing vocal that needs to feel closer than it is. Engineers ride distance like an EQ knob because it is one.

As a trap, proximity is sneakier than any other capture problem, because it's not a fixed coloration — it moves. A singer who sways two inches forward and back, phrase to phrase, is riding their own low-shelf up and down through the take. No static EQ can fix a boost that's modulating; you'd be chasing it forever. Stacked harmony takes recorded at slightly different distances refuse to gel because each layer carries a different bass signature. An acoustic guitar mic'd close gets boomy in a way that reads as "cheap mic" but is actually "close pattern."

The disciplines that keep the tool from becoming the trap: decide your distance on purpose and mark it — a pop filter set at the chosen distance turns the decision into furniture (more on this in Accessories), and a strip of tape on the floor anchors the performer's feet. Keep doubles and harmonies at the same distance as the lead. And when consistency matters more than rejection — a great-sounding room, a singer who moves — remember the one pattern that opts out of the whole phenomenon: omni.

There's a cost ledger here, and it's worth saying plainly because it's the chapter's theme T3 in miniature: closeness buys you rejection (more voice, less room) and intimacy, and it bills you in proximity bass and sensitivity to movement. Distance buys you stability and natural tone, and bills you in room sound you may not want. There is no free position. There are only positions whose costs you chose with your eyes open.

Frequency Response and the Presence Peak: Why "Vocal Mics" Hype 5 kHz

Every mic's marketing page shows a frequency-response curve: how evenly it converts each frequency, from rumble to air. "Flat" — equal treatment for all — sounds like the obvious ideal, and for a measurement mic it is. But studio mics are rarely flat, and the deviations aren't sloppiness. They're opinions, engineered in on purpose. Read the curve and you're reading the designer's bet about what you'll point the mic at.

The most common opinion lives between 3 and 6 kHz, and it has a name you already own from Chapter 4: the presence band. Consonants, attack, articulation, the edge that lets a voice cut through a band on a small speaker — that's high-mid territory. So vocal-oriented mics, from hundred-dollar stage dynamics to boutique condensers, very often build in a presence peak: a few dB of lift centered somewhere around 5 kHz. A voice through that peak sounds closer, clearer, more "produced" before a single plugin loads. That's not an accident; it's prepaid EQ, baked in at the factory.

 dB
 +6 ┤                                            presence peak
 +4 ┤                                              ,-""-,            "air" lift
 +2 ┤                                             /      \           ,--,
  0 ┤              ────────────────────────────"           "──"    "    \
 -2 ┤            /                                                        \
 -4 ┤          /                                                           \
 -6 ┤        /                                                              
    └──────┬─────┬──────┬──────┬──────┬──────┬──────┬──────┬──────┬─────
          50    100    200    500    1k     2k     5k    10k    20k   Hz
           ↑                                        ↑       ↑        ↑
      low rolloff                              ~5 kHz lift  10 kHz+  capsule's
      (rumble insurance,                       (the "vocal  sheen    upper limit
       tames proximity)                         mic" hype)

A typical vocal-mic response: gentle low rolloff, honest mids, a deliberate lift in the presence band, a sparkle of air. This curve is an EQ decision you're buying.

Once you see the curve as prepaid EQ, mic choice gets rational fast. A presence peak is wonderful when the source needs it — a dull voice, a polite acoustic guitar, anything that has to cut through density. It's a liability when the source already lives up there: a bright, edgy voice through a hyped mic stacks lift on lift, and you've recorded a harshness problem permanently into the take (Chapter 2's lesson again — capture is forever; you can EQ the peak down later, but the peak interacted with the room and the capsule's quirks on the way in). This is the logic behind the old engineer's pairing rule you'll apply in Chapter 11: bright voice, darker mic; dark voice, brighter mic. The mic is the first EQ in the chain — choose it the way you'd choose a starting EQ curve, because that is literally what you're doing.

Two more honest notes about response curves. The published graph is smoothed — real capsules wiggle more than marketing art admits — and it shows on-axis response only: the mic pointed perfectly at the source. What happens off-axis is a different curve entirely, usually worse, never printed on the box, and important enough to earn this chapter's sidebar.

🔄 Check Your Understanding

1. A singer with a soft, dark voice and a singer with a bright, cutting voice each need a mic. Using the "prepaid EQ" idea, who gets the presence-peaked mic and why?
2. Your vocalist sways while singing and the low end of the takes wobbles phrase to phrase. Name two completely different fixes from this section — one behavioral, one pattern-based.
3. Why can't you fully "EQ away" a bad mic choice after recording, given what Chapter 2 taught about capture?

Verify

1. The dark voice gets the presence peak — the built-in 5 kHz lift supplies the articulation and cut the voice lacks. The bright voice through the same mic would stack lift on lift and record harshness permanently; it wants a flatter or darker mic (or a ribbon).
2. Behavioral: lock the distance — pop filter as a physical distance-keeper, tape on the floor, coach the singer. Pattern-based: switch to omni, the one pattern with no proximity effect, accepting more room in trade.
3. The capture is the capture: the mic's curve shaped what level every frequency was recorded at, interacting with the room and performance in ways an inverse EQ can't perfectly undo — and anything the capsule rounded off or buried was never written into the file at all. EQ adjusts what was captured; it can't retrieve what wasn't.

⚙️ Advanced Sidebar: Off-Axis Coloration — Why Cheap Mics Fall Apart at the Edges

Here's the spec that never makes the marketing page, even though it predicts more real-world disappointment than any number that does.

A polar pattern is not one shape — it's a different shape at every frequency. The tidy cardioid on the box was measured at a flattering frequency or two. Measure the same capsule across the spectrum and you'll find something messier: at 100 Hz the pattern has relaxed toward omni (long wavelengths wrap around everything, including microphones), while at 10 kHz it has tightened into a narrow, often lumpy beam, because at high frequencies the capsule is large compared to the wavelength and starts shadowing and interfering with the very sound it's measuring.

Put those together and you get off-axis coloration: sound arriving from the sides isn't merely quieter, it's differently EQ'd — typically duller, with ragged peaks and dips that shift as the angle changes. The mic applies one frequency response to what it faces and a different, uglier one to everything else.

Now ask: in your bedroom, what arrives off-axis? Almost everything that isn't the source. Every wall reflection. All the bleed from other instruments. The whole "sound of the room." On a mic with poor off-axis behavior, that entire layer of the capture comes back smeared and phasey and cheap-sounding — and because it's blended in with the direct sound, you can't EQ it separately. This is the answer to a mystery that frustrates beginners endlessly: why does my mic sound fine when I talk straight into it but trashy on a real source in my real room? The on-axis sound was never the problem. You're hearing the room through the mic's bad side.

It's also where much of the money goes in expensive microphones — and almost none of the marketing. Premium capsules are not always dramatically better on-axis than the budget clones; where they reliably win is consistency, keeping something close to the same tonal balance as sources move off the line. Small-diaphragm condensers, being small relative to high-frequency wavelengths, hold their patterns more evenly than large capsules — one reason SDCs rule jobs like drum overheads and stereo pairs where tons of sound arrives from every angle. Omni patterns, doing no front-versus-back comparison at all, are the most colorless off-axis of any pattern, cheap or not.

What you do with this knowledge costs nothing. If your mic's off-axis side is ugly, feed it less off-axis sound: work closer (raising the direct-to-room ratio), deaden the room behind and beside the source (a duvet is an off-axis-coloration filter), and aim the pattern's nulls at the loudest junk. That's Theo's blind test explained from a second angle: the $99 dynamic wasn't only hearing less room — the close working distance meant the room it did hear was far below the voice, where its off-axis crudeness couldn't matter. The expensive condenser at eighteen inches was eating the room's reflections through the least flattering part of its pickup, in beautiful, expensive detail.

The Practice: Placement Beats Purchase

Everything so far is the lens. Now the photograph.

🧩 Productive Struggle: The Bedroom Vocal Puzzle

Before reading the next section, solve this on paper. You have: one cardioid condenser, one stand, one pop filter. A singer with a warm but slightly muffled voice — the top end doesn't sparkle on its own. A rectangular bedroom: bare window wall on one side, a closet stuffed with clothes on the other, bed in the corner, desk with a humming computer against the short wall. The production calls for an intimate, bright, modern vocal.

Sketch the room from above. Decide: where does the singer stand, and which way do they face? Where's the mic, how far from the singer, pointed how? Which direction does the mic's rear point? What did you do about the computer?

Commit to an answer — actually draw it — before reading on. The solution appears at the end of "The Three Dials," and the act of being wrong first is what makes the right answer stick.

The Three Dials: Distance, Axis, Height

A microphone position is three decisions multiplied together. Engineers who seem to have golden instincts are mostly people who learned to turn one dial at a time and listen. Here are the dials.

Dial one: distance. Distance is the most powerful EQ and the most powerful reverb control you own, simultaneously. Two physical facts drive it. Direct sound from the source falls off fast as you back away — while the room's reflected wash stays roughly constant everywhere in the room. So distance sets your direct-to-room ratio: close = dry and present, far = roomy and diffuse. That's the reverb control. And within the last hand-span, the proximity effect piles low end onto directional mics — that's the EQ. One dial, two simultaneous consequences, every position a tradeoff signed in advance.

   CLOSE (2–4 in)        WORKING (6–10 in)       MEDIUM (1.5–3 ft)        ROOM (4 ft +)
  ┌──────────────┐      ┌──────────────┐       ┌──────────────┐       ┌──────────────┐
  │  ♪ ▌         │      │  ♪    ▌      │       │  ♪        ▌  │       │  ♪         ▌ │
  └──────────────┘      └──────────────┘       └──────────────┘       └──────────────┘
   max intimacy          the vocal zone:        source + room          the room IS
   max proximity bass    controlled warmth,     blending; placement    the sound —
   max detail — and      stable tone, room      forgiving per inch,    stairwell drums,
   every sway and        held at bay            room quality now       big naturalism;
   mouth noise too                              audible and rising     needs a room
                                                                       worth recording

♪ = source, ▌ = mic. Distance is a dry/wet knob and a bass knob turning together. (For the room column's most famous argument, revisit Chapter 5's "When the Levee Breaks" — a drum sound that is mostly stairwell, captured on purpose.)

Working numbers, offered as habits rather than laws: spoken voice for podcasts, 2–4 inches on a dynamic (the broadcast move — Aisha's chapter-3 rig works exactly here); sung lead vocals, 6–10 inches with the pop filter holding the line; acoustic guitar, 8–12 inches; anything in a bad room, closer than you think; anything in a great room, farther than you dared. The rule under the rules: the worse the room, the closer you work — closeness is poor-man's room treatment, paid for in proximity bass you can manage on purpose.

Dial two: axis. The mic hears brightest dead on-axis and shades progressively darker as the source moves off the line — that's the off-axis story working for you now. Tilt the mic 10–20° off a singer's mouth and you've applied a gentle treble dip and, as a bonus, stepped out of the direct firing line of breath blasts and the spitty consonant energy that Chapter 11 will teach you to manage at the source. Aim it back on-axis when the source needs every bit of top. The most famous axis move in all of recording lives on guitar amps — the difference between a mic staring at the center of the speaker cone (bright, fizzy) and at the cone's edge (darker, warmer) is a bigger tonal change than most amp-sim presets, and Chapter 12 gives it the full treatment. For now: axis is your treble dial, free, continuous, and instantly reversible.

Dial three: height. Sources are not points. A voice is a chest, a throat, a mouth, and a nose, each radiating a different recipe; raise the mic toward the nose and you get more nasal edge, drop it toward the chest and warmth thickens. An acoustic guitar is a boomy soundhole, a stringy 12th fret, a woody bridge — five distinct instruments, as this chapter's first case study demonstrates in detail. Even a speaking voice across a desk changes with mic height. Height chooses which part of the source's harmonic recipe — Chapter 1's word — dominates the blend. When a sound is almost right, the answer is more often six inches of height than a new microphone.

The workflow that turns dials into results: move the source first. Where the instrument sits in the room is the cheapest, biggest placement decision — a singer in the room's dead corner beats a singer at the lively window wall before any mic exists. (Old engineer's trick, free with this book: cup one ear shut and walk the room while the source plays. Your one open ear becomes a rough mic preview. Where the source sounds best, park the stand.) Then set distance for the room share you want. Then axis for the top end. Then height for the recipe. Then — this is the step that separates the people who improve from the people who shop — record fifteen seconds at each of two or three candidate positions, level-match the playbacks, and choose blind. Placement auditions are free. Run them the way Theo runs blind tests, and your worst mic starts sounding suspiciously good.

The puzzle, solved. Singer stands with their back to the clothes closet — the room's free absorption — so the mic, facing the singer, stares past them into dead air instead of live wall; reflections from behind the singer are the ones arriving nearly on-axis, so you give the mic the deadest possible backdrop. The mic's rear null points back toward the rest of the room — bed, window, ambience — putting the liveliest junk in the pattern's dead spot. The computer: the null can't cover everything, so the desk gets the cheapest fix of all — pause the machine's loudest tasks, or drape the duvet over a chair between desk and mic, and remember omni was never an option here. Distance: 8–10 inches, not 4 — the voice is already warm, so you decline the proximity boost rather than thicken the muffle. Axis: dead on, or nearly — this voice needs all the top end the capsule can give, so you spend the breath-blast risk and let the pop filter pick up the tab. Height: capsule at lip level or a touch above, leaning toward the brighter mouth-and-head side of the recipe rather than the chest. Every one of those five choices came off this chapter's racks — and not one of them cost a dollar.

🔍 Why Does This Work?

Why does placement routinely beat a mic upgrade in blind tests? Count the variables each one touches. A mic swap changes exactly one thing: the frequency-response overlay applied to whatever sound arrives. Placement changes three things at once, multiplied: which part of the source's harmonic recipe dominates (height and axis choose what the mic is actually aimed at), how much room rides along with it (distance sets the direct-to-room ratio), and which sounds hit the pattern's good side versus its ugly off-axis side (orientation aims the nulls). Recipe × room share × pattern behavior is a bigger lever than any response curve — a few dB of presence peak can't compete with the difference between a take that's 90% voice and a take that's 60% untreated bedroom. And there's an arrow-of-time argument stacked on top, from Chapter 2: placement operates before capture, where every option is still open; gear-flavor differences operate at capture, and plugins after it, where whatever the capsule didn't send is gone for good. The earliest decision in the chain is the most powerful. Placement is the earliest decision you fully control.

🔄 Check Your Understanding

1. Your vocal take sounds too roomy. List the order of fixes this section implies, cheapest first, before "buy a different mic" appears anywhere on the list.
2. Which dial would you reach for in each case: (a) acoustic guitar sounds boomy and thick; (b) vocal has a harsh, spitty edge; (c) the take sounds like it's missing the singer's body and warmth even though the tone is clear?
3. What does the one-ear room walk approximate, and which placement decision does it serve?

Verify

1. Move the source to a deader spot in the room; work the mic closer (raise direct-to-room ratio); make sure the pattern's null faces the liveliest surface; add cheap absorption behind the singer. A different mic is, at best, fifth on the list.
2. (a) Distance and height: back off to shed proximity bass, and move the mic away from the soundhole toward the 12th fret. (b) Axis: tilt 10–20° off the direct line — the off-axis shade dips the harsh top and dodges breath blasts. (c) Height: drop the capsule toward the chest to favor the warm part of the voice's recipe (or step in an inch and let proximity help — distance works too, with its bass bill).
3. It approximates auditioning mic positions with your own head — one ear roughly mimics a single capsule's perspective at each spot. It serves the move the source first / where does the stand go decision, the cheapest and most consequential placement choice.

Placement Playbooks by Source Family

Chapters 11 and 12 are the full recording deep-dives — vocals get a chapter, instruments get a chapter. What follows is the first-80% playbook: enough to make your capture plan real today.

Spoken voice (podcast, narration). Dynamic mic, cardioid, 2–4 inches, pop filter, slight off-axis tilt. The broadcast formula exists because it solves the untreated-office problem with distance instead of construction: that close, the voice towers over the room, and the dynamic's polite top end forgives the harshness of close work. Proximity bass becomes the "radio warmth" — a feature, managed by keeping the distance constant. This is Aisha's entire rig philosophy in one paragraph, and it's why her dynamic broadcast mic was the right buy even before she understood it.

Sung lead vocal. The room decides the mic. Decent-sounding (or deadened) space: condenser, cardioid, 6–10 inches, pop filter, dead air behind the singer — detail and air justify the sensitivity. Untreated and lively: dynamic at 3–5 inches, same staging — you trade air for room rejection, and the trade is usually right. Either way: distance locked by the pop filter, tape on the floor, null aimed at the worst wall. Chapter 11 adds performance, takes, and the psychology.

Acoustic guitar and friends. Start at the 12th fret, 8–12 inches, cardioid, tilted slightly toward the body. Avoid pointing at the soundhole — it's a bass port wearing a guitar costume. Banjo, mandolin, ukulele: same logic, find the spot where strings and body balance, which the one-ear trick locates in a minute. Case study 1 turns this single source into a five-position masterclass.

Amps. The 57-against-the-grille image you've seen in every studio photo ever: close (an inch or two off the cloth), cardioid, and the entire tone war is fought with the axis dial — cone center for bite, cone edge for warmth. Loud amps are why SPL handling specs exist. Chapter 12 goes deep, including the DI-plus-mic safety net.

Drums and percussion. The honest bedroom answer: most readers will program drums (Chapter 13) — real kits in small rooms are an advanced sport. When you do mic them, dynamics close on hits, condensers up high for the kit-as-one-instrument view, and Chapter 12's coverage of the classic minimal methods (and the phase questions multi-mic setups raise) is required reading before you try.

Keys, synths, anything with an output jack. No mic at all — line in, per Chapter 3's level taxonomy. The best microphone is sometimes a cable. Resist the romance of micing a speaker that has a perfectly good direct output unless the speaker is the sound.

Anything else. The universal method: one-ear walk to find where it sounds good in the room, mic there, cardioid by default, null at the enemy, three test positions, blind pick. That method records weird percussion, kalimbas, pots and pans, and your roommate's accordion without a single forum search.

SPL Handling and Pads: When the Source Is Louder Than the Mic Expected

Every capsule and its internal electronics have a ceiling — a sound pressure level beyond which the output stops tracking the input and starts mangling it. That ceiling is the mic's SPL handling, quoted on spec sheets as a maximum dB SPL figure, and you'll meet it in the wild the first time you put a condenser near a drum or a cranked amp. Sources like a close snare or a screaming 4×12 cab are commonly measured north of 130 dB SPL — the territory where mics need help.

Here's the part that catches people, because the meters lie by omission: a mic overloading does not show up as clipping on your DAW meters. Chapter 2 taught you that 0 dBFS is a cliff at the converter — but the mic's own distortion happens before the preamp, before the converter, way upstream. Your channel can read a saintly -18 dBFS while the capture itself is crunchy, because the distortion was baked in at the capsule or the mic's internal amplifier and then politely delivered at a legal level. If a loud source sounds gritty no matter how low you set the preamp gain, stop reaching for the gain knob — the damage is happening before that knob exists in the chain.

Two tools fix it. The pad — a -10 or -20 dB switch on many condensers — knocks the capsule's signal down before the mic's internal electronics, giving the head amp room to breathe. Engage it for drums, amps, brass, screamers; disengage it for quiet sources, where it would cost you noise floor (every dB of pad is a dB of gain you'll add back downstream — T3, always a ledger). And the oldest pad of all: distance. Doubling the mic's distance from a loud source sheds level for free, with the side effects you now know how to price (more room, less proximity). Dynamics, with their heavy diaphragms and no internal electronics to overload, mostly shrug at SPL — another reason they own the loud jobs. Ribbons, counterintuitively, usually handle high level fine; what kills them is moving air — the blast from a kick port or a bass cab's breath. Level and wind are different threats. Know which one your mic fears.

While you're looking at the mic's switches: many mics also carry a high-pass filter switch (the bass-rolloff symbol). It's rumble insurance — footsteps, traffic, stand-borne thumps — applied before the converter ever sees them. Useful on vocals and acoustic sources; leave it off when you actually want the lows. Like the pad, it's a capture-stage decision: permanent, so make it on purpose.

Stereo Pairs in One Page

Everything so far has been one mic, one perspective. Some sources — acoustic guitar in a sparse mix, piano, a room full of band — reward two perspectives, captured as a stereo pair. Chapter 12 does this properly, including the phase questions that multi-mic work raises; here's the one-page preview so your capture plan can flag stereo candidates.

Width comes from differences between left and right — differences in level, in arrival time, or both — and the three classic pair geometries choose different blends of those ingredients:

The pattern in the table: the farther apart the capsules, the wider and more enveloping the image — and the more the pair leans on timing differences, which is exactly what gets dangerous when the two channels are summed to mono (a phone speaker, a club rig, a Bluetooth pill). Timing differences that build width in stereo become frequency cancellations in mono. That word — phase — is Chapter 12's headline act; for now, the working rule is enough: the more spaced the pair, the more you must check the capture in mono before declaring victory. One more pairing note: this is SDC home turf — their consistent off-axis behavior matters double when two capsules are catching a wide source from angles all over the map.

🔄 Check Your Understanding

1. A condenser on a cranked guitar amp sounds distorted even with the preamp gain at minimum, and the DAW meter never goes near 0 dBFS. What's happening, and what are your two fixes?
2. Why does a spaced pair sound wider than XY, and why is that same property a risk?
3. Your track needs one stereo acoustic guitar and it must survive phone-speaker playback. Which pair geometry does this section steer you toward, and why?

Verify

1. The mic itself is overloading — capsule or internal head amp — upstream of the preamp and converter, so dBFS meters can't see it. Fixes: engage the mic's -10/-20 dB pad, or add distance (the free pad), accepting the room-share change.
2. Spaced capsules capture larger arrival-time differences between channels, which the ear reads as width and air. Summed to mono, those same timing offsets cancel some frequencies and reinforce others — the width ingredient becomes a tone-mangling ingredient.
3. XY — its capsules occupy nearly the same point, so there are almost no timing differences to cancel in mono; you trade some width for sum-safety. (ORTF is the defensible middle answer if you verify in mono.)

Accessories That Earn Their Keep

The accessories aisle is where gear-worship goes to multiply, so here's the honest triage: three things matter, and none of them are glamorous.

The pop filter. That fabric or metal disc on a gooseneck is doing two jobs, and most people only know about one. Job one: it breaks up the little explosions of air that hard consonants fire at the capsule — say "puh" against your palm and feel the gust; that gust, hitting a diaphragm point-blank, records as a low-frequency whump no EQ removes cleanly (and it's the same blast that can injure a ribbon). The filter shreds the gust into turbulence while letting the actual sound wave through. Job two, the secret one: a pop filter set at your chosen working distance is a physical distance-keeper — the singer can't drift closer than the screen, which means your proximity effect stays where you set it, take after take. That's a consistency machine disguised as a windscreen. Nylon versus metal is a footnote; having one positioned on purpose is the entire game. The DIY version — pantyhose stretched over a wire hanger — is genuinely fine and a proud studio tradition.

The shock mount. Capsules hear through their stands. Footsteps across a wooden floor, a knee bumping the desk, the rumble of a passing truck — all of it travels up the stand as vibration and into the capture as low-frequency thumps. The elastic spider-web mount mechanically decouples mic from stand, and it matters most exactly where bedroom producers live: sensitive condensers, quiet sources, springy floors. The mic's high-pass switch is the backstop, not the substitute — better to not capture the thump than to filter it.

The stand. Nobody romanticizes mic stands, which is why everyone buys terrible ones. But think about what this chapter taught: your sound is three dials — distance, axis, height — and a sagging boom arm is all three dials drifting mid-take. A stand that creeps turns your placement decisions into suggestions. Every engineer owns one cursed stand they've learned to hate; the lesson, learned the expensive way, is that a solid stand (and a sandbag or weight plate over its legs when the boom stretches out) protects everything else you did in this chapter. While you're there: dress the cable with a loop of slack secured at the stand — strain relief for the connector, and one less path for floor rumble. Chapter 3 already sold you on balanced XLR for the run itself.

That's the list. Notice what's not on it: the second microphone (master the first one — its patterns, its peak, its off-axis temper — before the collection starts), the brand-name upgrade (Chapter 10's $80 of room treatment will change your recordings more than a $800 mic swap, a claim Chapter 10 will let you verify with your own ears), and all shock-mount-pop-filter bundles for mics you don't own yet. When buying time genuinely arrives, Appendix C is the mic-class guide and Appendix D builds whole setups by budget. The gear can wait. The placement skills you drilled today work on every microphone you'll ever touch — including the one in your phone.

Project Checkpoint: Building "Static Bloom"

Where things stand: Chapter 6 left you with a working template and the "Static Bloom" session skeleton — 6-bus routing, color code, naming discipline. The track is still silence wearing a good filing system. This chapter's deliverable is the capture plan: the document that decides, before any red light glows, what gets recorded, with what class of mic, in which pattern, placed how.

Here's the plan for "Static Bloom" itself. Notice how short it is — the track is electronic-pop, so almost everything (drums, the title pad, sub bass, FX) will be born in the box. Exactly three things ever need a microphone, and that small capture list is a feature, not a poverty:

A continuity confession from the narrator's desk: when Jaylen drafts his version of this plan in Columbus, the lead-vocal line literally reads "vocalist: none yet — go find one." How that line gets a name on it is a Chapter 19 story. Plans with honest holes beat no plan; the hole tells you what to go solve.

Your assignment. Open the song you chose in Chapter 1 and write your capture plan as a table in your session folder (the hygiene home Chapter 6 built): every source you intend to record; for each, the mic you actually own (or the class you'd borrow — never a shopping list), the pattern, the three-dial position plus the room spot, a budget alternative, and — the column that does the most work — the enemy you're rejecting. If a line's answer is "line in" or "programmed," write that; deciding not to mic something is a capture decision.

Genre adaptations. Hip-hop/R&B: often one line long — lead vocal plus ad-libs through a single locked chain; consider one deliberately lo-fi phone-mic texture as ear candy, planned, not accidental. Rock band: the long version — drums get an honest real-versus-programmed decision (Chapter 12 vs. Chapter 13), amps get mic-versus-sim with a DI safety on everything, and your pattern column earns its keep fighting bleed. Electronic: you may mic nothing — then plan to capture one organic texture anyway (a shaker, room tone, a struck glass); a single real-air sound glues a synthetic track together more than its volume fader will ever admit.

Next chapter calibrates the monitoring you'll judge every one of these captures on — because a capture plan executed over lying speakers is a plan graded by a dishonest teacher.

Cross-Chapter Connections

Backward. Chapter 1 gave you timbre as a recipe of harmonics — this chapter weaponized it: height and axis literally choose which part of the recipe the capture favors. Chapter 2's permanence principle ruled everything here: the mic's curve, the room's share, the overload crunch all print forever, which is why capture-stage decisions outrank any plugin. Chapter 3 wired the stage: the mic is your first gain stage, phantom power now has a why (charging capsules, feeding head amps), and mic-level fragility explains the dynamic family's gain appetite. Chapter 4's band vocabulary did the describing all chapter — presence peaks live in the high-mids you learned to name, proximity piles into the lows. Chapter 5's history paid off twice: electrical recording's whole revolution was the microphone, and "When the Levee Breaks" was placement-beats-purchase fifty years before this chapter said it. Chapter 6's template now holds your capture plan where it belongs.

Forward. Chapter 8 answers the question this chapter kept deferring — where the mic's tiny voltage goes next, why gain-hungry dynamics and ribbons care about preamp quality, and how to hear your captures honestly. Chapter 10 treats the other half of every placement decision: the room itself. Chapters 11 and 12 are this chapter's applications — vocals and instruments, take by take — and Chapter 12 settles the phase debts the stereo-pair section ran up. When mixing arrives in Chapter 22, remember this chapter's framing: the mic was the first EQ, chosen before the session ever opened. And when a mic decision is genuinely a purchase decision, Appendix C (mic classes and selection) and Appendix D (whole studios by budget) are the honest shopping companions this chapter refused to be.

Spaced Review

Three questions reaching back. Answer before peeking.

1. (Chapter 6) You want one reverb shared by your lead vocal and your acoustic guitar. Insert or send/return — which routing, and why?

2. (Chapter 5) What did electrical recording (from roughly 1925) change about how records were made, compared to the acoustic-horn era — and what does Led Zeppelin's "When the Levee Breaks" add to this chapter's argument about placement?

3. (Chapter 3) What is phantom power, which mic families from this chapter need it, and what's the one caution worth remembering?

What's Next

Your microphone ends its job as a few millivolts trembling down an XLR cable. Chapter 8 follows that signal into the box and back out to your ears: what an audio interface actually does (and where the money goes), how much preamps matter at bedroom gain levels (honestly: less than this chapter's placement skills — with exceptions you now predict, like gain-hungry dynamics), and why your monitors and headphones are lying to you in specific, learnable ways. There's a calibration ritual waiting that costs nothing and changes everything. Before you go: the exercises' Listening Lab trains the placement ear this chapter promised you, the DAW Lab runs Theo's blind test with whatever mic you own — a phone counts — and the quiz will tell you whether the polar patterns actually stuck. Go find out.