Recording acoustic guitar at home should be simple. It's one instrument, one mic, maybe two. No drums to isolate, no bass amp to manage, no vocal booth required.
And yet most home recordings of acoustic guitar sound thin, boxy, or harsh — or some combination of all three. The guitar sounds nothing like it does in the room. You can hear every finger squeak but none of the warmth. The low end is either boomy or missing entirely. And somehow there's a weird resonance in the mids that wasn't there when you were playing.
The problem isn't your guitar. It's not your mic. It's usually a combination of mic placement, room acoustics, and a few recording decisions that are easy to get wrong and easy to fix once you understand them.
This guide covers everything you need to record acoustic guitar at home and have it sound like it belongs on a real record — not a demo, not a voice memo, not "pretty good for a bedroom recording." Actually professional.
Before You Record: The Three Things That Matter Most
1. Fresh Strings
This is the single biggest improvement you can make to your acoustic guitar recordings, and it costs five dollars.
Old strings lose their harmonic content. The high-end shimmer disappears. The low end gets dull. The attack loses its snap. No amount of EQ or processing can add harmonics that aren't there. If your strings are more than two weeks old and you're about to record, change them.
New strings need time to settle. Change them the day before your session if possible — they'll hold tuning better and the initial brightness will calm down slightly. If you're changing them the same day, stretch them thoroughly by pulling each string away from the fretboard several times, then retune. Repeat until they hold.
2. Your Room
Acoustic guitar is more sensitive to room acoustics than vocals. A vocal mic is typically close to the source, which means the ratio of direct sound to room sound is high. Guitar mics are often placed 6–12 inches away, sometimes farther, which means the room has a much bigger influence on the recording.
The most common room problems for acoustic guitar:
Flutter echo. Parallel walls create a rapid repeating echo that sounds like a metallic shimmer on top of the guitar. Clap your hands in your recording space — if you hear a ringing "zing" after the clap, you have flutter echo. Fix it by angling your position so you're not directly between two parallel walls, or hang a blanket on one wall to break the reflection.
Low-end buildup. Corners and small rooms accumulate bass energy. If your recordings sound boomy or muddy, move away from corners and walls. Even two feet of distance from the nearest wall makes a difference.
Boxiness. Small rooms with hard surfaces create a boxy, nasal quality in the 300–500 Hz range. This is the most common problem in bedroom recordings. Soft furnishings help — a couch, a bed, curtains, a rug. You don't need acoustic panels. You need the room to not be a hard box.
The best position in most rooms: sit in the middle of the room, away from walls and corners, facing into the longest dimension of the space. If that's not possible, sit with your back to a soft surface (a bed, a couch, heavy curtains) so reflections behind you are absorbed.
3. Your Playing
Microphones are ruthless. They capture everything — finger squeaks, fret buzz, inconsistent dynamics, timing wobble. Things you don't notice while playing become obvious on playback.
Before you hit record:
Warm up. Play for 10–15 minutes before recording. Your hands need to be loose, your timing needs to be settled, and you need to be past the "finding the groove" stage.
Play the part at recording volume. If you practice quietly and then try to perform at full volume, your dynamics and tone will be different. Practice at the volume you intend to record at.
Decide on a pick or fingers. Each produces a fundamentally different tone. Picks give you more attack, brightness, and transient detail. Fingers give you warmth, softer attack, and more dynamic range. Neither is better — but you need to choose before you start mic placement, because the mic position that works for fingerpicking is different from the one that works for strumming.
Mic Choice: What You Have Is Probably Fine
You don't need an expensive microphone to record good acoustic guitar. You need to understand what your mic does well and place it accordingly.
Small-Diaphragm Condenser
The standard recommendation for acoustic guitar, and for good reason. Small-diaphragm condensers have fast transient response (they capture the snap of pick and string accurately), relatively flat frequency response, and tight pickup patterns that reject room sound. If you have one, use it.
Common affordable options: Rode M5, Audio-Technica AT2021, AKG P170.
Large-Diaphragm Condenser
What most home recordists already own, because they bought it for vocals. Large-diaphragm condensers work well on acoustic guitar — they capture a fuller, slightly warmer sound than small-diaphragm models, with a bit more low-end weight. The tradeoff is that they pick up more room sound due to their wider capsule.
If your room sounds decent, a large-diaphragm condenser can produce beautiful acoustic guitar recordings. If your room is problematic, a small-diaphragm condenser gives you more isolation.
Common options you probably already have: Audio-Technica AT2020, Rode NT1, AKG P220.
Dynamic Mic
Not the traditional choice, but it works — especially in untreated rooms. Dynamic mics pick up less room sound, have a natural roll-off in the high frequencies that can actually flatter a bright guitar, and are nearly indestructible. The Shure SM57 has been used on countless professional recordings of acoustic guitar.
The tradeoff: less high-end detail and air compared to condensers. The guitar will sound warmer and more mid-focused. This can be exactly what you want in a dense mix where the guitar needs to sit behind vocals.
Mic Placement: Where the Sound Lives
Mic placement is the most impactful decision in acoustic guitar recording. Moving the mic two inches changes the sound more than changing the mic itself. Every position captures a different balance of bass, mids, treble, attack, and body.
Here's how to think about it.
The Golden Position: 12th Fret, 8–12 Inches Away
Point the mic at the 12th fret (where the neck meets the body) from about 8–12 inches away. This is the default starting position for almost every acoustic guitar recording, and there's a reason: the 12th fret is where the harmonic balance of the guitar is most even. You get a natural blend of body, string detail, and attack without any one element dominating.
What it sounds like: Balanced, natural, full. This is the "accurate" sound of the guitar as it exists in the room.
When to use it: When you want an honest, uncolored recording. When the guitar is the primary instrument. When you're not sure where to start.
Closer to the Sound Hole: More Bass, More Boom
Moving the mic toward the sound hole increases the low-end energy dramatically. The sound hole is where the guitar's body resonance projects most strongly. The closer you get, the more bass-heavy and boomy the recording becomes.
What it sounds like: Warm, full, potentially muddy. Can sound "big" in a good way or "boomy" in a bad way depending on distance.
When to use it: When you want warmth and weight. When the guitar needs to fill space in a sparse arrangement. When you're blending with a second mic aimed elsewhere.
Warning: Pointing a mic directly into the sound hole from close range produces a boomy, resonant, often unusable sound. If you want more body, angle the mic toward the sound hole from the 12th fret position rather than pointing straight in.
Closer to the Bridge: More Attack, More Brightness
Moving the mic toward the bridge captures more string attack, more pick noise, and more high-frequency content. The bridge is where the string energy transfers to the body, so the transients are strongest here.
What it sounds like: Bright, percussive, detailed. More pick sound, more string buzz, more "edge."
When to use it: When the guitar needs to cut through a mix. When you're strumming and want rhythmic clarity. When you want an aggressive, forward sound.
Behind the Neck: Room and Air
Placing the mic behind the neck, aimed at the upper bout of the guitar from 12–18 inches away, captures a more ambient, open sound with less direct body resonance.
What it sounds like: Airy, spacious, less "direct." More room character.
When to use it: When you want the guitar to sit back in a mix. When you're recording in a great-sounding room and want to capture that. When blending with a closer mic.
The Practical Approach
Don't overthink it. Start at the 12th fret, 8–12 inches away. Record 30 seconds. Listen back with headphones. Then adjust:
- Too thin? Move the mic slightly toward the sound hole or closer to the guitar.
- Too boomy? Move the mic away from the sound hole or farther from the guitar.
- Too dull? Angle the mic slightly toward the bridge.
- Too harsh? Angle the mic slightly away from the bridge, toward the neck.
Small moves. An inch or two at a time. You'll find the sweet spot in under five minutes.
One Mic vs. Two Mics
One Mic (Recommended for Most Home Recordings)
One mic, well placed, is all you need. The vast majority of professional acoustic guitar recordings use a single microphone. One mic means no phase issues, no complexity, and a focused, coherent sound.
If you're recording at home, start with one mic. Get the placement right. If the recording sounds good, you're done.
Two Mics (When You Want More)
A two-mic setup captures a wider, more dimensional sound. The standard approach:
Mic 1: 12th fret position (balanced tone) Mic 2: Near the bridge (attack and detail) or behind the neck (air and space)
Critical rule: Check for phase issues. With two mics at different distances from the guitar, the sound arrives at each mic at slightly different times. This can cause certain frequencies to cancel out, making the combined sound thin or hollow.
To check: record a passage with both mics, then flip the polarity (phase) on one channel. If the sound gets fuller when you flip the phase, leave it flipped. If it gets thinner, flip it back. Most DAWs have a phase invert button on each channel.
The 3:1 rule: Place the second mic at least three times as far from the first mic as the first mic is from the guitar. If Mic 1 is 8 inches from the guitar, Mic 2 should be at least 24 inches from Mic 1. This minimizes phase interference.
For most home recordings, one mic is simpler and produces cleaner results. Two mics add complexity that's only worth it if your room sounds good and you're comfortable managing phase.
Gain Staging for Acoustic Guitar
Set your interface gain so the loudest strums peak around -12 to -8 dBFS. This gives you plenty of headroom for dynamic passages.
Acoustic guitar has a wider dynamic range than most people expect. A gentle fingerpicked passage might be 15–20 dB quieter than an aggressive strum. If you set your gain for the quiet parts, the loud parts will clip. If you set it for the loud parts, the quiet parts will be barely above the noise floor.
The solution: Set your gain for the loud parts. Play the loudest section of the song and adjust the gain until peaks hit around -10 dBFS. The quiet parts will be lower, but that's fine — you'll bring them up in the mix with compression and volume automation. Clipping is permanent. A quiet signal is fixable.
If your interface has a pad button (usually -10 or -20 dB), you can use it for very loud strumming to give yourself even more headroom.
Recording Technique
Sit Still
This sounds obvious, but it's the most common mistake. Every time you shift in your chair, lean forward, or adjust your position, the relationship between the guitar and the mic changes. The tone shifts. The volume changes. The recording becomes inconsistent.
Find a comfortable position before you start. Make sure you can reach everything you need without moving. Then stay there.
If you tend to move while playing (most people do), a clip-on mic or a mic positioned farther away is more forgiving than a close mic aimed at a specific spot.
Monitor with Headphones
Always monitor through headphones while recording, not speakers. Speakers create a feedback loop — the mic picks up the speaker output, which feeds back into the recording. Even at low volumes, speaker monitoring colors the recording with room reflections and phase artifacts.
Use closed-back headphones to prevent bleed. Keep the volume moderate — loud headphone monitoring can distract from your natural playing dynamics.
Record at 24-bit
If your interface supports it (most modern interfaces do), record at 24-bit rather than 16-bit. The extra bit depth gives you more dynamic range and a lower noise floor, which means you can record at conservative levels without worrying about the quiet passages being too noisy.
Take Multiple Takes
Plan for at least 3–5 complete takes. Acoustic guitar performances are subtle — the difference between a good take and a great take is often a matter of feel and timing rather than notes. Having options in the editing phase is always better than committing to one take and wishing you'd done another.
If you're recording a song with distinct sections (verse, chorus, bridge), you can also record each section separately and comp them together. This lets you optimize your mic position, gain, and performance energy for each section independently.
Common Problems and Fixes
Problem: The Recording Sounds Boomy
Cause: Mic too close to the sound hole, room corner bass buildup, or proximity effect (if using a directional mic close to the guitar).
Fix: Move the mic toward the 12th fret and slightly farther away. Move your playing position away from walls and corners. If using a cardioid mic very close, try backing it up to 10–12 inches.
Problem: The Recording Sounds Thin
Cause: Mic too far from the guitar, aimed too far from the body, or the room is absorbing too much low end.
Fix: Move the mic closer. Angle it slightly toward the sound hole. Try a different position in the room — sometimes moving a few feet reveals a spot with better natural bass response.
Problem: Too Much String Squeak
Cause: This is partly technique and partly mic placement. Condensers with boosted high frequencies emphasize finger noise.
Fix: Use coated strings (Elixir or similar) which reduce finger squeak significantly. Aim the mic slightly more toward the body and away from the fretboard. In post-production, you can reduce squeaks with a narrow EQ cut around 2–3 kHz, but prevention is better than correction.
Problem: The Recording Sounds "Boxy"
Cause: Room resonance in the 300–500 Hz range, which is extremely common in small rooms.
Fix: Move to a different position in the room. Add soft absorption behind you (blankets, furniture). In post-production, a gentle EQ cut of 2–3 dB in the 300–400 Hz range often clears boxiness without thinning the sound.
Problem: Inconsistent Volume Between Sections
Cause: Natural dynamic variation in the performance, especially between fingerpicked verses and strummed choruses.
Fix: This is expected and normal — don't try to play at one volume. Record at a gain level that handles the loud parts, then use compression and volume automation in the mix to even things out. Dynamic variation is what makes acoustic guitar sound human and musical.
Basic Processing After Recording
The goal of post-recording processing is to enhance what the mic captured, not to fix fundamental problems. If the raw recording sounds bad, go back and fix the source — no amount of EQ and compression will save a poorly recorded acoustic guitar.
High-Pass Filter
Roll off everything below 80 Hz. There's nothing useful down there for acoustic guitar — just rumble, handling noise, and low-frequency room energy. A gentle slope (12 dB/octave) at 80 Hz cleans up the low end without thinning the guitar. If the guitar sounds boomy, try moving the filter up to 100–120 Hz.
EQ
Less is more. The most common EQ moves for acoustic guitar:
Cut 200–400 Hz (if boxy): A gentle cut of 2–3 dB with a moderate Q. This is the most common corrective EQ for acoustic guitar in a home recording.
Boost 3–5 kHz (for presence): A gentle boost of 1–2 dB brings out pick detail and string clarity. This helps the guitar cut through a mix without turning up the volume.
Boost 10–12 kHz (for air): A subtle shelf boost adds shimmer and openness. Use sparingly — too much sounds harsh and artificial.
Cut 800 Hz (if nasal): A narrow cut here removes the "honky" or nasal quality that some guitars and rooms produce.
Compression
Acoustic guitar benefits from gentle compression to even out dynamics, especially if the song has both fingerpicked and strummed sections.
Start with a ratio of 2:1 to 3:1, a medium attack (10–20 ms) to let the pick transient through, and a medium release (100–200 ms). Aim for 2–4 dB of gain reduction on the loudest strums. You should barely notice the compression working — if the guitar sounds "squished," back off.
Reverb
A touch of reverb gives acoustic guitar depth and space, especially in a dry home recording. A short room or plate reverb with a decay time of 1–1.5 seconds works well. Keep the wet/dry mix low — 10–20%. The goal is to create a sense of space, not to hear the reverb itself.
Recording for Different Contexts
How you record acoustic guitar depends on its role in the final mix.
Solo Guitar (Guitar Is the Only Instrument)
Everything matters. The recording needs to sound complete on its own — full frequency range, natural dynamics, enough room sound to feel dimensional. Use the 12th fret position, consider a two-mic setup if your room sounds good, and keep processing minimal. The guitar should sound like a person playing in a room.
Guitar with Vocals (Singer-Songwriter)
The guitar needs to support the vocal without competing with it. Presence and clarity matter more than fullness. Try mic placement slightly toward the bridge for more attack and articulation. You'll likely cut some low-mids in the mix to make space for the vocal.
Record the guitar and vocal separately if possible — it gives you independent control over each. If you record them simultaneously (which many singer-songwriters prefer for feel), use two mics: one aimed at the guitar, one aimed at the voice. Accept that there will be some bleed between them.
Guitar in a Full Band Mix
The guitar needs to fit into a smaller frequency space. Focus on the midrange character — the warmth and body that make acoustic guitar recognizable. The extreme lows will be handled by bass and kick, and the extreme highs will be shared with cymbals and vocals. A tighter mic position with more midrange focus works well.
You'll likely use more EQ in the mix — cutting lows below 150 Hz, scooping some low-mids to avoid clashing with other instruments, and boosting presence to maintain clarity.
Quick Reference
Default mic position: 12th fret, 8–12 inches away, pointed at the guitar
Gain level: Loudest strums peak at -12 to -8 dBFS
Fresh strings: Change within 48 hours of recording
Room position: Center of room, away from walls and corners
High-pass filter: 80 Hz, 12 dB/octave
Compression: 2:1 to 3:1 ratio, 10–20 ms attack, 100–200 ms release, 2–4 dB gain reduction
One mic or two: Start with one. Add a second only if you need it and your room sounds good.
Most important thing: Mic placement. Move the mic before you reach for EQ.
