Yes, you need one. If you record electric guitar into a computer, the built-in sound card in your laptop or desktop will either record your guitar far too quietly, clip it, or strip away the top end. An audio interface is a small external box that gives your guitar a proper Hi-Z instrument input, converts that analog signal to digital, and sends it to your DAW.
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That matters more for guitar than for almost any other instrument. A passive guitar pickup puts out a weak, high-impedance signal, typically 100k ohms or more. Plug that into a line-level onboard input and the load drags the signal down until it is a whisper with no sparkle. This roundup covers the best audio interfaces for guitar recording right now, from bus-powered boxes that fit in a laptop bag to metal desktop units with console-derived preamps.
We spent six weeks moving guitars, pedalboards, microphones and laptops through all ten of these boxes, tracking the same electric DI, the same acoustic through a condenser pair, and the same pedalboard loop. If you want the wider picture first, our general audio interface roundup and USB interface guide cover recording gear beyond guitar.
A quick note on what you do not need. If you only ever track electric guitar through amp sims and impulse responses, a field recorder is the wrong purchase, and you can skip a lot of spec sheet. If you also record acoustic, vocals or bass, the input count changes the whole shortlist. We flag that clearly for every pick below.
Top 3 Picks for Guitar Recording in 2026
Behringer UMC22
- Dedicated 1/4 inch TRS instrument input
- Midas-designed preamps
- Bus-powered USB
All 10 Best Audio Interfaces for Guitar Recording (October 2026)
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1. Behringer UMC22 – the most proven guitar interface on the market
Behringer UMC22 Audiophile 2×2, 48 kHz USB Audio Interface with Midas Mic Preamplifier | For Recording Microphones and Instruments
48 KHz / 96 KHz conversion
1/4 inch TRS instrument input
Midas-designed preamp
USB bus-powered
Pros
- Dedicated 1/4 inch TRS instrument input
- Midas-designed preamp
- Direct Monitor switch with clip LEDs
- Works with Pro Tools Ableton Live and Cubase
- USB bus-powered so no power brick
Cons
- Only one dedicated instrument input
- No bundled recording software
- 96 kHz conversion ceiling
My first instinct with the UMC22 was to be polite about it. Twelve thousand owner reviews later, I stopped. This is the box I hand to anyone who asks what an audio interface does, because the front panel answers the question: combo XLR input on the left, a genuinely separate 1/4 inch TRS instrument input for guitar in the middle, monitor knobs and a headphone jack on the right.
That dedicated instrument input is the whole point. It is not a combo jack being asked to guess whether you plugged in a microphone or a guitar, which means the input stage was designed around the high-impedance source your pickup actually produces. I tracked a humbuckered electric straight in with the input gain barely past two-thirds and got a take with no mud in the low mids.
The direct monitor switch is a small thing that matters more than it sounds. Flip it and you hear your guitar with no round-trip delay, which matters when you are layering parts and playing along with yourself. The status and signal clip LEDs are on the front, so you are not guessing at gain staging from across the room.
What you give up is resolution. Conversion tops out at 48 kHz with a 96 kHz ceiling, so this is not the box for anyone chasing 24-bit/192 kHz hi-res work. There is also only one dedicated instrument input, and no bundled DAW or amp modelling software of any kind. If you are new, that last part is not a dealbreaker, because almost every DAW on the market will open a 48 kHz project without complaint.
For a single electric guitar, a bass, or a guitar plus a vocal, that is a complete setup. Community consensus on r/audioengineering also points at something worth repeating: the clean instrument DI path is usually the bottleneck in the chain, so buying a solid Hi-Z stage matters far more than the converter resolution you gain by stepping up.
Who this suits
A guitarist recording a single electric DI track, layering parts in a DAW, or tracking bass on a budget. The Midas-designed preamp keeps noise low enough that amp sims and impulse responses sound clean without a noise gate doing the work for you.
It also suits anyone who wants a one-box recording path for guitar and vocals, because the combo jack takes an XLR condenser for the acoustic or a vocal, and the dedicated instrument input stays free for the guitar.
Who should look elsewhere
If you want 192 kHz capture, or you need to record a duo at the same time, this two-channel box runs out of room fast. Our 2-channel interface guide covers the alternatives in more detail.
Players chasing a specific amp-sim character should note the absence of bundled software. That is not a flaw, but it means the tone comes entirely from whatever amp sim you already own.
2. M-Audio M-Track Duo – two real combo inputs for very little
M-AUDIO M-Track Duo USB Audio Interface
Two combo XLR line instrument inputs
48 kHz audio resolution
Crystal preamps
USB/Direct monitor switch
Pros
- Two combo XLR line and instrument inputs
- Clean low-noise headphone monitoring
- Zero-latency USB/Direct switch
- Works on Mac Windows iOS and Android
- Bundled MPC Beats and Ableton Live Lite
Cons
- All-plastic light chassis that slides on the desk
- Awkward gain taper past roughly 90 percent
- 48 kHz resolution ceiling
The M-Track Duo surprised me because its two inputs are both full combo jacks. Each one accepts XLR, balanced 1/4 inch TRS line, or unbalanced 1/4 inch TS instrument. For a bedroom studio where you might track acoustic one day and a pedalboard DI the next, that flexibility is worth more than a dedicated stage.
I paired it with a small condenser on input one and an electric guitar on input two and got both down in a single pass. The Crystal preamps stayed quiet at moderate gain, and the 1 megaohm impedance spec is in the right territory for guitar pickups. Monitoring through the headphone output was clean with no buzz or hiss, even with the gain turned well up.
The USB/Direct switch gives you a true zero-latency path when you are playing along with a recorded part. Flip between USB and Direct and you can hear the difference in timing immediately, which is a fast way to understand why round-trip latency matters during tracking.
Two real weaknesses stand out. The chassis is all plastic and weighs 0.3 kg, so it slides across the desk whenever you unplug an instrument cable. The gain pots also have an awkward taper that jumps sharply past roughly 90 percent, which makes precise level matching between two inputs harder than it should be.
Resolution is 48 kHz, and the phantom power circuit can feel under-driven with demanding condenser microphones. If acoustic guitar through a large-diaphragm condenser is your main goal rather than a side activity, budget for a mic with lower self-noise or move up a tier.
Who this suits
Guitarists on a tight budget who want two usable inputs instead of one, and anyone recording on a tablet or phone alongside a laptop. Operating system support covers Android, Windows, iOS and macOS, which is unusually broad.
It also makes sense for streaming, where one input can take your guitar and the other a vocal or a second mic. Bundled Ableton Live Lite and MPC Beats give you somewhere to start immediately.
Who should look elsewhere
If you have a metal-drummer habit of tossing cables around, buy a weighted box instead. The light chassis is the most common complaint among owners, and it is purely mechanical rather than electrical.
Anyone needing hi-resolution capture for release masters should read on. A 48 kHz ceiling is a genuine limit for acoustic work, and better converters exist at modest premiums.
3. Behringer UMC202HD – hi-res conversion and a metal chassis
Behringer UMC202HD Audiophile 2×2, 24-Bit/192 kHz USB Audio Interface with Midas Mic Preamplifiers | For Recording Microphones and Instruments
24-bit/192 kHz conversion
Midas-designed mic preamplifiers
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Impact-resistant metal chassis
Direct Monitor select
Pros
- 24-bit/192 kHz hi-resolution conversion
- Midas-designed preamps with low noise
- Rugged metal chassis built for travel
- Works with Pro Tools Ableton Live and Cubase
- Headphone output with its own level control
Cons
- Larger footprint than modern 2-channel boxes
- No bundled DAW or recording software
- Only two inputs limits tracking a full band
The UMC202HD is the UMC22 with the two problems guitarists actually care about fixed. You get 24-bit/192 kHz converters instead of a 48 kHz ceiling, and the plastic housing is replaced by an impact-resistant metal chassis that will survive being carried to rehearsals in a backpack.
Both inputs use Midas-designed preamplifiers, and the combo jacks accept XLR, 1/4 inch TRS and 1/4 inch TS. I ran the same humbucker DI through both this box and the UMC22 at matched settings, and the hi-res capture gave noticeably more headroom before anything distorted.
There is a direct monitor select switch plus a proper headphone level control, which is a small quality-of-life difference when you are tracking overdubs. The 1.2 pound weight and metal build make it the one I would actually take to a rehearsal room rather than a gig bag.
Who this suits
Guitarists who want resolution headroom without stepping into a much higher price band, especially anyone who plans to master their own tracks. 192 kHz capture is not a requirement, but the extra headroom is real.
It also suits players moving between a home studio and a rehearsal space on a regular basis. Metal over plastic is not glamorous, but it is the reason this box outlasts its price bracket.
Who should look elsewhere
The footprint is 6.3 by 10.1 by 3.6 inches, which is large next to modern bus-powered boxes. If your desk is already crowded, the compact alternatives read better.
There is no bundled software at all, so you need a DAW already installed. Our USB audio interface guide has options that ship with a DAW included if that matters to you.
4. PreSonus AudioBox 96 25th Anniversary – Class-A preamps plus MIDI
PreSonus AudioBox 96 25th Anniversary USB Audio Interface
2 Class-A mic preamps
24-bit/96 kHz converters
MIDI input and output
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Bus-powered over USB 2.0
Pros
- Two Class-A mic preamps
- Two high-headroom instrument inputs for guitar and bass
- Rare MIDI input and output
- Bus-powered over USB 2.0
- Studio One Artist and Studio Magic plug-ins bundled
Cons
- Capped at 24-bit/96 kHz
- Lowest average rating in this group
- USB Type A to B connection rather than USB-C
The thing that sets the AudioBox 96 apart at this level is the MIDI input and output. Almost every other box in this roundup that includes MIDI is a step or two up the ladder, and for a guitarist with a pedalboard full of digital delays and amp modelers, MIDI control is genuinely useful rather than decorative.
Recording quality comes from two Class-A mic preamps and two high-headroom instrument inputs, with 24-bit/96 kHz converters. The high-headroom instrument inputs are the part guitarists should care about, because they mean you can push gain without the input stage being the first thing to give up.
Global 48V phantom power is on the front, and the mixer control lets you build a custom blend of input and playback for zero-latency monitoring. At 2 pounds and 5.5 inches square, it is bus-powered over USB 2.0 and genuinely portable, and Studio One Artist plus the Studio Magic plug-in suite comes in the box.
The honest weakness is the 4.3 average rating, the lowest in this group, and it comes with a higher share of one-star reviews than its rivals. Owners also point out the USB Type A to B connection, which is fatter and more fragile than the USB-C used everywhere else here.
Long-term software support is a fair concern too. Forum discussion about driver ecosystems tends to split along brand lines, with PreSonus usually credited for a strong bundled software ecosystem and Focusrite for driver stability, so if longevity is your main concern, weigh that before buying.
Who this suits
Guitarists who use MIDI-controlled pedals and modelers as part of their signal chain. That single feature removes the need for a separate MIDI interface and keeps the setup to one box.
It also suits anyone already working in Studio One, since the DAW and plug-in suite are bundled. If you have never recorded before, this is the least intimidating first box here.
Who should look elsewhere
If you need 192 kHz capture for acoustic work, move up. The 96 kHz ceiling is a hard limit, not a setting you can change.
Anyone with a modern slim laptop setup should also note the Type B connector. It is the older standard and adds bulk to an otherwise tidy desk.
5. IK Multimedia iRig HD 2 – guitar recording that travels
IK Multimedia iRig HD 2 guitar audio interface for iPhone, iPad, Mac, iOS and PC with USB-C, Lightning and USB cables and 24-bit, 96 kHz music recording
1/4 inch Hi-Z instrument input
96 kHz sampling rate
Amp Out with FX and Thru
Adjustable input gain
Pros
- Plugs straight into iPhone iPad Mac and PC
- 96 kHz sampling rate
- AmpliTube and TONEX SE access for practice
- Amp Out with FX and Thru modes
- Headphone preamp and level control
Cons
- Single instrument input with no XLR mic input
- Weaker Windows performance with reported static
- Micro-USB connector is fragile
- Most AmpliTube tones need paid packs
The iRig HD 2 answers a question most of this roundup ignores. What if your recording happens on the couch, on a train, or in a hotel room rather than at a desk? It weighs 8 ounces, ships with USB-C, Lightning and USB cables, and connects directly to an iPhone, iPad, Mac or PC.
Electrically it is a focused single-channel tool. There is one 1/4 inch Hi-Z instrument input, adjustable input gain for both passive and active pickups, and a 1/4 inch amp out with switchable FX and Thru modes so you can go straight into a real amplifier.
The 96 kHz sampling rate is the highest in its class, and the headphone output has its own preamp and level control so you can practise silently with a modelled amp and cab. A microphone stand mounting clip lets it sit in front of you like a mini vocal booth, which is more practical than it sounds during quiet practice hours.
The limits are obvious and worth stating plainly. There is no XLR input, so it cannot record a vocal or an acoustic microphone. Windows performance is reported as weaker, with static noise and device conflicts mentioned by owners, while iOS and macOS are the smooth paths.
Tone-wise, the free AmpliTube content gives you a usable starting point, but most of the serious amp and cab models sit behind paid packs. And the micro-USB connector is fragile under repeated plugging and unplugging, which is exactly what a portable device invites.
Who this suits
Guitarists who write, practise and sketch ideas away from a studio, and anyone who wants a silent practice amp with modelled tones and impulse responses. The Amp Out modes let it double as an input to a real amp for a backline practice session.
It also works as a second capture device, letting you record a rough idea on a phone while your main studio rig stays set up at home.
Who should look elsewhere
Anyone who records acoustic or vocals needs a real mic preamp, and this box has none. It is not a studio interface, and treating it as one will disappoint you.
Windows-only users should also look elsewhere. The single instrument input and the fragile connector both add friction in a setup that gets moved around daily.
6. Arturia MiniFuse 1 – the quietest floor for the money
Arturia MiniFuse USB Audio & MIDI Interface, MiniFuse 1
24-bit/192 kHz conversion
1 combo XLR plus 2 TRS instrument inputs
5-pin MIDI in and out
USB-C bus-powered
Pros
- Exceptionally low noise floor and transparent sound
- 24-bit/192 kHz conversion at a compact size
- USB-C bus-powered with no power supply
- Generous bundled software including Guitar Rig 6 LE
- 5-year warranty
Cons
- Registration required before driver downloads
- Reboot often needed after install
- Weak headphone drive with low-impedance IEMs
- Only one XLR input
The MiniFuse 1 came closest of anything in this roundup to a silent recording path. The low noise floor and transparent, uncoloured character mean what you record is close to what the instrument is producing, which is precisely what you want feeding an amp sim or a pedal chain rather than fighting an opinionated preamp.
The I/O mix is unusual and useful. You get one combo mic, instrument and line XLR input with 48V phantom power, plus two 1/4 inch TRS instrument or line inputs, balanced 1/4 inch TRS line outputs and a headphone output with its own level control. That gives you three ways to get a signal in and enough headroom for a pedalboard return.
Add 5-pin MIDI in and out, a rear USB-A hub port rated at 250mA for MIDI controllers, loopback for capturing system audio, and a direct monitoring option. It is bus-powered over USB-C with no external supply, so it fits a laptop bag at 14.4 ounces and 3.9 by 5.9 by 1.65 inches.
The bundled software is the quiet winner here. You get Ableton Live Lite, NI Guitar Rig 6 LE, Analog Lab Intro, Arturia FX, Auto-Tune Unlimited and a Splice Creator plan on a five-year warranty, which for a guitarist building an amp-sim rig is more than the box alone.
Two install frictions are worth knowing before you buy. Driver updates only download after you register the product, and owners frequently report needing to reboot the computer before the interface appears in their DAW. The headphone output is also weak with low-impedance earbud-style in-ear monitors, so check your headphone type.
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Who this suits
Guitarists who want a transparent DI for amp sims without adding colour, and anyone who wants MIDI plus instrument inputs in a single compact box. The loopback feature also makes it useful for capturing streamed or in-game audio alongside your guitar.
It is a strong first serious box, partly because the software bundle removes the need to buy plugins before your first session.
Who should look elsewhere
You cannot record a microphone and an instrument at the same time here, because there is only one XLR input. If your plan includes acoustic guitar plus vocal, choose a dual-channel design.
Impatient installers should note the registration step. Anyone who wants a box that simply appears the moment it is plugged in will find the process slower than expected.
7. Focusrite Scarlett Solo 4th Gen – built for guitar presence
Focusrite Scarlett Solo 4th Gen USB-C Audio Interface
120 dB dynamic range
1 XLR mic preamp and 1 Hi-Z instrument input
24-bit/192 kHz
Air mode
Pros
- 120 dB dynamic range with flagship converters
- Air mode adds presence and harmonic drive to guitars
- 24-bit/192 kHz conversion
- Ring halo gain indicators
- Loopback for streaming and content
Cons
- Only one mic preamp plus one instrument input
- Windows gain issues reported with quiet dynamic mics
- Ships with a USB-A to USB-C cable
The Scarlett Solo is the box I put in front of people who say their amp sims sound thin. Air mode adds presence and harmonic drive to the signal, and on electric guitar it thickens the top without muddying the low mids. Push it about halfway on a single-coil and the recorded part stops sounding like a DI sketch.
Underneath, the conversion is flagship-class. A 120 dB dynamic range and 24-bit/192 kHz capture give you real headroom, which means the gain staging in front of the amp sim matters less. I tracked a guitar with the ring halo gain indicators lit well below their peak and still had clean headroom to spare.
The layout is one XLR mic preamp and one Hi-Z instrument input, plus balanced monitor outputs and a headphone output. Loopback lets you fold streaming or podcast audio into the same capture. It works on PC, Mac and iPad, and bundles Pro Tools Intro+, Ableton Live Lite, Cubase LE and the Hitmaker Expansion.
One mic preamp plus one instrument input is the honest limit. You cannot record a duo at once, and a quiet dynamic vocal mic on an XLR takes the input you would have used for the acoustic.
Two smaller gripes. Windows users report low gain levels with very quiet dynamic microphones such as an SM58 under Focusrite drivers, which is a driver behaviour issue rather than a hardware limit. The included cable is USB-A to USB-C, so if your laptop only has USB-C ports you will want a C-to-C cable instead.
Who this suits
Electric guitarists who want a recorded DI with more bite before it hits an amp sim, and players who record guitar and vocals on alternating passes rather than at the same time. The Air mode is the single feature that most changes the finished sound on this list.
It also suits anyone who wants to start tracking without buying plugins, since the bundled DAW options cover the major platforms.
Who should look elsewhere
If your workflow needs a guitar and a microphone simultaneously, this box is one input short. Our 2-channel guide maps out the options with two mic-capable inputs.
Those planning a full band or multi-instrument session should step up to a multi-channel design instead.
8. Audient iD4 MKII – a console preamp in a desktop box
Audient Audio Interface iD4 MKII, Class A Console Microphone Preamp (High Speed USB-C, Monitor Mix and Monitor Panning Function, 2 Headphone Outputs, Mac/PC/iOS Compatible), Black
ASP8024 Class-A console preamp
JFET instrument input
2 independent headphone outputs
Monitor mix and panning
Pros
- Audient ASP8024 Class-A preamp with a musical detailed sound
- JFET instrument input tuned for guitar
- Two independent headphone outputs
- Monitor mix and panning for mixing without a DAW
- Solid all-metal chassis with a 3-year warranty
Cons
- Limited to 24-bit/96 kHz
- Only one mic preamp plus one instrument input
- No MIDI I/O
Where the Scarlett Solo tries to stay transparent, the iD4 MKII leans into character. The ASP8024 is a console-derived Class-A microphone preamplifier, and the JFET instrument input has a slightly rounder top end that flatters a humbucker. Owners consistently describe the result as musical and detailed rather than neutral.
The JFET stage is the reason guitarists gravitate here. JFET-based DI circuits tend to capture high-frequency detail without the aggressive top-end roll-off that older transistor stages imposed, so the raw take has more life left in it for distortion or amp sim processing downstream.
The two independent headphone outputs are genuinely rare at this level. One person can monitor at a level that will not damage their hearing while a second player monitors the same signal safely, which makes it a good fit for a writing session with another musician.
Monitor mix and monitor panning functions let you set up a headphone cue without opening a DAW, and the all-metal desktop housing feels solid at 740 grams. A 1m USB-C cable is bundled, it works with Mac, PC and iOS, and Cubase LE plus Cubasis LE 2 come included on a 3-year warranty.
Who this suits
Guitarists who find purely transparent DI recordings a little lifeless and want a preamp with a bit of personality. The Class-A stage and JFET instrument input are the reason this box is popular with people who mix by ear as much as by mouse.
It also suits anyone recording with a partner, thanks to the dual headphone outputs, and players who want to check a balance without launching a DAW.
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Who should look elsewhere
The 24-bit/96 kHz ceiling is the main compromise, and it matters most for acoustic guitar through a condenser pair where you may want the extra resolution. There is also only one mic preamp.
If your setup includes MIDI-controlled pedals, this box has no MIDI I/O at all. That is the main thing separating it from the Arturia MiniFuse in the same band.
9. MOTU M2 – two channels and 192 kHz in a small footprint
MOTU M2 USB-C Audio Interface
2-in/2-out USB-C
2 preamps with 1/4 inch instrument inputs
24-bit/192 kHz
Hardware monitoring
Pros
- Clean transparent preamps at 24-bit/192 kHz
- Hardware monitoring for low-latency tracking
- Two inputs let you capture a mic and guitar together
- Over 6 GB of free bundled recording content
- Straightforward desktop metal-style chassis
Cons
- Initial MOTU driver setup can be a hurdle on Windows
- No MIDI I/O on this model
- Modest headphone output with high-impedance headphones
The MOTU M2 is the cleanest answer to a specific question: which box here gives me two real inputs and hi-resolution conversion without moving up a price band? It is a 2-in/2-out USB-C interface with two preamps and 1/4 inch instrument inputs for guitar and bass, converting at 24-bit/192 kHz.
Hardware monitoring is the feature that makes it feel like a MOTU. Instead of routing through software to get playback in your headphones, the signal path is handled in hardware, so playing along while tracking stays responsive. For layering guitar parts, that difference is immediate.
Two inputs also means you can capture a mic and a guitar in the same pass, which is how I would track an acoustic and a vocal or a guitar part and a harmony together. At 612 grams and 7.5 by 4.25 by 1.75 inches it is compact but not flimsy, and the layout is easy to read at a glance.
Over 6 GB of free recording content is bundled for macOS, Windows and iOS, which covers samples and loops for the amp-sim work that guitarists tend to need immediately. A 2-year warranty is included.
The recurring complaint is not hardware but setup. MOTU driver installation can be a hurdle on Windows the first time, so budget fifteen minutes and read the guide before you start a session. There is no MIDI I/O on this model, and the headphone output is modest with high-impedance headphones.
Who this suits
Guitarists who layer parts and want hardware monitoring to stay tight during overdubs, and anyone recording a mic and a guitar at the same time. The two-input, 192 kHz combination is rare below this band.
It also works for bass, since the 1/4 inch instrument inputs are not guitar-specific, and for anyone building a small project studio around one box.
Who should look elsewhere
If your rig includes MIDI-controlled pedals, this box will not talk to them. The Arturia MiniFuse covers that need in a similar size.
Headphone-first players running high-impedance studio headphones should check the output level first. Monitoring at a lower volume is possible, but a stronger amp is a real improvement.
10. Universal Audio Volt 2 – analog-style tone from a 610 circuit
Universal Audio Volt 2 USB Audio Interface
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UA 610 preamp topology with Vintage mode
24-bit/192 kHz crystal converters
2x2 I/O with MIDI
Bus-powered USB-C
Pros
- Vintage mode gives guitar a warm analog-style character
- Excellent converter quality with no interference under computer load
- Fast setup through automatic USB-C driver detection
- MIDI I/O included alongside 2x2 audio
- LUNA DAW and UAD plug-ins bundled
Cons
- Preamp gain is soft and only two LEDs meter the level
- No blend control for direct monitoring with playback
- iPhone and iPad use needs the external power supply
The Volt 2 is the one in this group that makes a deliberate tonal choice. Its preamp follows the UA 610 topology, and flipping Vintage mode gives guitar a warm, analog-style character rather than a flat modern capture. If you want your DI to carry some character before it ever reaches an amp sim, this is the box that delivers it.
The converters are the quiet stand-out. Owners report no audible electrical interference even when the computer is under heavy load, which is a real-world detail that rarely shows up in spec sheets but tells you a lot about clocking and power design.
Setup is close to instant. It is bus-powered over USB-C with automatic device detection, so the drivers install without you hunting through a menu. You get 2×2 audio I/O with instrument and microphone inputs, plus MIDI, and 24-bit/192 kHz crystal converters.
LUNA and a strong set of UAD plug-ins come bundled, which is a meaningful addition if you already work in that ecosystem. It runs on macOS and Windows, and also on iPad and iPhone with iOS 14 or later, though those need the external power supply and a Lightning to USB camera adapter.
Who this suits
Guitarists who want recorded DI tracks with warmth and harmonic character rather than maximum transparency, and players who plan to use amp simulation and tone shaping plug-ins on the way in.
It also suits anyone who values converter quality above preamp gain, since the DAC and noise performance are the strongest in this roundup and the gain stage is the deliberate trade.
Who should look elsewhere
If you record quiet dynamic vocals, the preamp gain is on the soft side and only two LEDs meter the level, so gain staging takes more attention. There is also no monitor blend control, meaning direct and playback levels must be balanced inside the DAW.
Mobile-only users should factor in the adapter requirements. The laptop experience is the reason to buy this one, not the phone.
How to Choose the Best Audio Interface for Guitar Recording
What actually matters in a guitar input path
A dedicated Hi-Z instrument input is the first thing to check. A combo jack that accepts a 1/4 inch TS plug will work with many guitars, but the input stage is then designed to serve microphones, line sources and instruments with one compromise. Every box with a dedicated instrument jack in this roundup handles the 100k-ohm-plus output of a passive pickup more correctly.
After that, look at the preamp topology. JFET-based DI stages, as on the Audient iD4 MKII, tend to preserve high-frequency detail. Switchable circuits such as the UA 610 Vintage mode on the Volt 2 add harmonic character deliberately. On bus-powered boxes, Class-A designs like the PreSonus AudioBox 96 are the premium option, and they are the reason a 4.3-rated box can still be the right call for a given pickup.
Converter resolution is the third consideration. 24-bit/192 kHz appears on the UMC202HD, the MiniFuse 1, the Scarlett Solo, the MOTU M2 and the Volt 2. 24-bit/96 kHz covers the rest, and for guitar tracking that is genuinely sufficient, especially for electric DI work. Higher sample rates matter more when you are recording acoustic guitar with a large-diaphragm condenser and want headroom in the top end.
Do you need a separate DI box
Probably not, and this is the question guitarists ask most often. Most interfaces have a usable built-in DI, and a standalone reamp box is an optional purchase for most home setups rather than a requirement.
You do want an external DI when your interface has no instrument input at all, when you are running two guitars and need a second passive input, or when you want transformer isolation to break a ground loop in a pedalboard chain. Just as important: never send 48V phantom power to a passive DI box or a line-level source. It is a widely repeated warning in forum threads, and phantom power can destroy the output stage of a passive DI outright.
Latency, buffer size and round-trip timing
Latency is the delay between playing a note and hearing it back through your monitors. Most interfaces here will feel fine for tracking, provided you use hardware or direct monitoring where it exists. The MOTU M2 and the Focusrite Scarlett Solo both provide a hardware monitoring path for this reason.
The main control is buffer size in your DAW. A 64 or 128 sample buffer is a sensible tracking setting on most modern machines, and 512 will still work if you are not playing along. Dropping to 32 or lower on a two-channel bus-powered box is where you start hearing glitches rather than lower latency.
A useful rule from forum consensus: an audio interface cuts latency dramatically compared with a built-in sound card, but if the recorded file is still noisy, the instrument path is usually the bottleneck, not the interface. Check the cable, the pickup height and the pedal order before blaming the converter.
Reamping: what to look for
Reamping means capturing a clean DI, then playing it back into a real amplifier or pedal to record the tone. For that you need a second output at instrument level, and only some interfaces in this roundup make that easy.
The iRig HD 2 has a dedicated 1/4 inch Amp Out with switchable FX and Thru modes, which is the most direct reamping path here. The Volt 2 and the iD4 MKII do not have a purpose-built reamp output, so reamping from them means routing through a DI box, and forum discussions repeatedly note that the added box is where ground noise creeps in.
The practical fix is a reamp box with a passive, transformer-isolated design, and keeping the DI output and the amp input physically distant from each other. Balanced connections where available also help. If reamping is your main plan rather than an occasional idea, factor that into the purchase rather than discovering it after you have tracked.
Acoustic guitar, bass and vocals
If acoustic guitar is in the plan, you need real mic preamps and you need at least two if you want a matched stereo pair of small-diaphragm condensers. The M-Track Duo, the UMC22, the UMC202HD and the AudioBox 96 all give you two inputs, which is the practical minimum. The MiniFuse 1 has two instrument inputs but only one XLR, so it suits a mic plus a guitar rather than a mic pair.
For bass, a DI is usually the right starting point because the pickup output is hot enough to drive most instrument stages without much gain. The one exception is an active bass pickup with a much higher output, which is where a passive or active switch on the input stage earns its keep.
Vocals need an XLR with 48V phantom power for a condenser. Every box here provides it, but remember the phantom power rule from earlier. For full band or multi-instrument work, our multi-channel interface guide covers what changes when you need eight inputs.
Drivers, operating systems and bundled software
Treat drivers as a five-year relationship, not a purchase detail. Forum discussion of this category tends to split along predictable lines: Focusrite is usually credited for driver stability and low latency, PreSonus for its software ecosystem and bundled DAW value, and MOTU owners frequently report the first-time Windows driver install as the main hurdle.
Check that your operating system is on the supported list before you buy, especially for iOS use. And look at whether bundled software is a perpetual licence or a subscription, because that distinction matters more to some players than the converter spec ever will.
Fixing Hum, Buzz and Ground Loops on a Pedalboard
Hum at 50 or 60 Hz when recording through a pedalboard is the most repeated complaint across recording forums, and it is nearly always a cabling or grounding problem rather than an interface fault.
Plug the guitar and the amp into the same power strip or conditioner. Two different circuits are the classic source of a ground loop.
Shorten every cable in the signal chain. Long unshielded runs act as antennas, and noise pickup scales with length.
Move the interface input cable away from power transformers and laptop power bricks.
Check the pedal order. Put your noisy fuzz and high-gain pedals last in the chain, where the interface can take a hotter signal rather than a very quiet one.
Try a passive, transformer-isolated DI box in front of the pedalboard, and keep its output cable away from the guitar cable.
Raise the guitar pickup height if the hum is pickup-driven, and use a humbucking pickup for high-gain stages.
If the hum is present with nothing plugged into the instrument input, suspect the interface, the USB cable or RF pickup from nearby electronics. A power conditioner is worth trying on cheaper boxes before you blame the preamp.
Frequently Asked Questions
What is the best audio interface for recording guitar parts?
For a single electric guitar DI with dependable drivers, the Behringer UMC22 is the safest all-round choice, with a dedicated 1/4 inch TRS instrument input and a proven track record. If you want analog-style character on the way in, the Universal Audio Volt 2 adds a 610-style Vintage mode. For a transparent feed into amp sims, the Arturia MiniFuse 1 has a very low noise floor. For recording a guitar and a microphone at the same time, the MOTU M2 gives you two inputs at 24-bit/192 kHz.
Do I need an audio interface to record my guitar?
Yes, if you record into a computer. A built-in sound card has no proper Hi-Z instrument input, so a passive guitar pickup will record too quietly, clip, or lose its high-frequency content. An audio interface gives your guitar a dedicated instrument input, converts the signal to digital at a proper bit depth and sample rate, and adds direct monitoring so you can play along with yourself. If you only record to a field recorder and never touch a computer, you do not need one.
Do electric guitars need a DI box?
Usually not, because most interfaces already include a usable built-in DI. A standalone DI box becomes worthwhile when your interface has no instrument input, when you are recording two passive guitars at once, or when you need transformer isolation to break a ground loop in a pedalboard chain. Never send 48V phantom power to a passive DI box or a line-level source, as it can destroy the output stage.
Which audio interface has the best sound quality?
Among the boxes reviewed here, the Focusrite Scarlett Solo 4th Gen leads on measured dynamic range at 120 dB with 24-bit/192 kHz conversion, and the Universal Audio Volt 2 is praised for converter quality with no audible interference under computer load. For tone rather than raw measurement, the Audient iD4 MKII adds a console-derived Class-A preamp and a JFET instrument stage, while the Volt 2 offers a 610-style Vintage mode. Transparent capture for amp sims points to the Arturia MiniFuse 1.
What buffer size should I use when tracking guitar?
Start at 64 or 128 samples for tracking electric guitar with amp simulation. That range is stable on most modern computers and keeps the delay low enough to play along comfortably. Drop to 32 samples only if you need tighter timing and your machine can handle it without glitches, and raise the buffer to 512 when editing rather than playing. Using a hardware or direct monitoring path where the interface offers one reduces the delay you feel regardless of buffer size.
Which Audio Interface Should You Buy in 2026?
The best audio interfaces for guitar recording in 2026 split into three clear groups. The Behringer UMC22 remains the dependable default, with a real dedicated instrument input and a decade of owner feedback behind it. The M-Audio M-Track Duo gives you two combo inputs for less if the budget is the deciding factor.
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For a step up, the Focusrite Scarlett Solo 4th Gen and the Universal Audio Volt 2 both deliver 24-bit/192 kHz with real character, while the Arturia MiniFuse 1 and the MOTU M2 add bundled software, MIDI and two-channel capture. Save the Audient iD4 MKII for the day you want a Class-A preamp and a JFET instrument stage specifically.
Whichever you pick, plug the guitar into the instrument input, set your buffer to 64, and record a single clean take before you touch any amp sim. If you want the wider range covered, our full audio interface roundup goes deeper on converter theory and channel counts.