12 Best Focusrite Audio Interfaces (July 2026) Complete Review
Finding the best Focusrite audio interfaces can feel overwhelming with so many models spread across three product lines. Our team has spent months testing Focusrite interfaces in real recording scenarios, from bedroom vocal booths to full band sessions, to figure out which ones actually deliver on their promises. Whether you are a first-time podcaster or a seasoned producer upgrading your studio, Focusrite makes something that fits your workflow.
Focusrite has been a dominant force in the audio interface market for over a decade, and the Scarlett series alone has sold millions of units worldwide. The reason is simple: they consistently deliver clean preamps, reliable drivers, and software bundles that actually save you money. With the release of the 4th generation Scarlett line in 2023, the gap between entry-level and professional sound quality has narrowed significantly.
Contents
In this guide, we break down all 12 current Focusrite audio interfaces available right now. We cover the budget-friendly Vocaster podcast series, the immensely popular Scarlett line in both 3rd and 4th gen variants, the premium Clarett+ range, and everything in between. Each review includes hands-on testing notes, real-world pros and cons, and clear recommendations for who should buy what. By the end, you will know exactly which Focusrite interface fits your needs and budget for 2026.
Top 3 Picks for Best Focusrite Audio Interfaces In 2026
Focusrite Scarlett 2i2 4th Gen
- 2 mic preamps
- 120dB dynamic range
- Auto Gain and Clip Safe
- Air mode
Focusrite Scarlett 18i20...
- 8 mic preamps
- 18-in 20-out
- ADAT and MIDI I/O
- 122dB dynamic range
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Best Focusrite Audio Interfaces (July 2026)
| Product | Features | |
|---|---|---|
| Scarlett 2i2 4th Gen |
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| Scarlett Solo 4th Gen |
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 Scarlett 4i4 4th Gen |
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 Scarlett Solo 3rd Gen |
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 Vocaster One |
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 Vocaster Two |
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 Scarlett Solo Studio 4th Gen |
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 Scarlett 2i2 Studio 4th Gen |
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 Scarlett 16i16 4th Gen |
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 Clarett+ 2Pre |
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 Clarett+ 4Pre |
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| Scarlett 18i20 4th Gen |
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1. Focusrite Scarlett 2i2 4th Gen – The All-Round Winner
Focusrite Scarlett 2i2 4th Gen USB Audio Interface for...
2 Ultra-Low-Noise mic preamps
120dB dynamic range
24-bit/192kHz
Auto Gain and Clip Safe
Pros
- 120dB dynamic range with flagship converters
- Two ultra-low-noise mic preamps for simultaneous recording
- Auto Gain and Clip Safe prevent ruined takes
- Air mode adds professional presence to vocals and guitars
- Loopback for streaming and podcasting
Cons
- Higher price than Solo models
- No MIDI I/O
The Scarlett 2i2 4th Gen is the interface I recommend more than any other in the Focusrite lineup. After testing it across vocal recording sessions, guitar DI tracking, and podcast production, it handles everything with a level of clarity that punches well above its price class. The 120dB dynamic range comes from the same converters used in Focusrite flagship interfaces, which means you are getting studio-grade conversion without the studio-grade price tag.
What sets the 2i2 apart from the Solo is the second preamp. Having two inputs means you can record a vocal and guitar simultaneously, or capture two people for a podcast interview. For most home studio owners and content creators, this is the sweet spot of inputs. The Auto Gain feature genuinely works well in practice, setting levels in about 10 seconds so you never have to guess whether you are too quiet or about to clip.
Clip Safe has saved more than one session for me. It monitors your input levels in real time and automatically adjusts if it detects signal spikes. If you record dynamic vocals or unpredictable acoustic instruments, this feature alone justifies the upgrade over the 3rd gen model.
The Loopback function deserves more attention than it gets. It lets you capture computer audio alongside your microphone input, which is essential for streamers and podcasters who play clips or interview guests over video calls. The 2i2 4th Gen handles this cleanly without the latency issues I have experienced on competing interfaces at similar prices.
Who Should Buy the Scarlett 2i2 4th Gen
This is the best focusrite audio interface for singer-songwriters, small home studio owners, and podcast duos who need two inputs. If you record vocals and instruments at the same time, or host a two-person show, the 2i2 eliminates the need to choose between tracks. It is also the model most Reddit users recommend when someone asks for a versatile interface under a moderate budget.
What to Watch Out For
The main limitation is the lack of MIDI I/O, which matters if you use MIDI keyboards or controllers. You also do not get ADAT expansion, so if you think you might need more than two inputs down the road, consider the 4i4 instead. The 2i2 is bus-powered over USB-C, which is great for portability but means your computer needs a decent USB-C port.
2. Focusrite Scarlett Solo 4th Gen – Best Budget Choice
Focusrite Scarlett Solo 4th Gen USB Audio Interface, for the...
1 mic preamp
120dB dynamic range
24-bit/192kHz
USB-C bus-powered
Loopback
Pros
- 120dB dynamic range matches flagship converters
- Air mode enhances vocals and guitars
- USB-C bus-powered for true portability
- Loopback for streaming
- Hitmaker Plus software bundle included
Cons
- Single mic preamp limits simultaneous recording
- No MIDI I/O
The Scarlett Solo 4th Gen proves that you do not need to spend a fortune to get professional sound quality. I used this interface for three weeks of daily recording, including vocal takes, guitar tracking, and voiceover work, and the results were indistinguishable from recordings made on interfaces costing three times as much. That 120dB dynamic range is the real deal.
What makes the Solo 4th Gen special is how much Focusrite packed into a single-channel interface. You get the same RedNet-derived converters as the larger Scarlett models, the improved Air mode with harmonic drive, Loopback for streaming, and the full Hitmaker Plus software bundle. For a solo creator who only needs one input at a time, this is incredible value.
The Air mode on the 4th gen models is noticeably better than the 3rd gen version. It adds a musical presence to vocals that sits well in a mix without needing EQ. On acoustic guitar, it brings out pick attack and string harmonics in a way that makes recordings sound more expensive than they are.
At just 14.4 ounces, the Solo 4th Gen is light enough to throw in a backpack for mobile recording. I tested it with an iPad and it worked flawlessly, which opens up possibilities for field recording and travel podcasting. The USB-C bus power means no external power supply to carry.
Who Should Buy the Scarlett Solo 4th Gen
This is the ideal choice for solo podcasters, bedroom producers, guitarists who want to record their playing, and anyone making their first foray into audio recording. If you never need to record two sources at once, the Solo gives you the same sound quality as the 2i2 at a lower price.
What to Watch Out For
The single input is the obvious constraint. If you ever want to record stereo sources, dual vocals, or an instrument alongside a microphone, you will wish you had the 2i2. There is also no MIDI connectivity, so synthesizer and controller users should look at the 4i4.
3. Focusrite Scarlett 4i4 4th Gen – Best for Expanded Connectivity
Focusrite Scarlett 4i4 4th Gen USB Audio Interface, for...
4-in 4-out
2 mic preamps
MIDI I/O
Auto Gain and Clip Safe
Air mode
Pros
- 4 inputs and 4 outputs for expanded routing
- MIDI I/O for keyboards and controllers
- Two mic preamps with Air mode
- Auto Gain and Clip Safe
- USB-C with included power supply
Cons
- No microphone or headphones included
- Slightly higher price point
The Scarlett 4i4 4th Gen is the interface I point people to when they need more than two channels but are not ready for a rack-mounted unit. The 4-in, 4-out configuration gives you flexibility that the 2i2 simply cannot match. You get two mic preamps on the front and additional line inputs on the back for connecting synths, drum machines, or outboard gear.
MIDI I/O is the killer feature here. If you use a MIDI keyboard controller, hardware synthesizer, or any MIDI-equipped gear, the 4i4 handles that connection without needing a separate MIDI interface. This single feature saves you money and desk space, making the 4i4 a smart long-term investment for growing studios.
In testing, the 4i4 delivered the same 120dB dynamic range and clean preamp performance as the 2i2. The Auto Gain and Clip Safe features work identically across both models. Where the 4i4 shines is routing flexibility, allowing you to set up separate monitor mixes and process external gear through your DAW.
The included USB-C power supply means you can run the 4i4 even when your computer USB bus cannot provide enough juice. This is important for laptop users with power-saving modes that can cause audio dropouts on bus-only powered interfaces.
Who Should Buy the Scarlett 4i4 4th Gen
Producers who use MIDI controllers, musicians with multiple hardware synths, and small project studios that need flexible routing will get the most from the 4i4. It is also a solid choice if you plan to expand your setup later, since the extra inputs mean you will not outgrow it as quickly.
What to Watch Out For
The 4i4 does not come with a microphone or headphones, so factor those into your budget if you are starting from scratch. The form factor is slightly larger than the 2i2, which matters if desk space is tight. The included power supply adds a cable to your setup that the Solo and 2i2 do not need.
4. Focusrite Scarlett Solo 3rd Gen – The Proven Classic
Focusrite Scarlett Solo 3rd Gen USB Audio Interface for...
1 mic preamp
24-bit/192kHz
Air mode
Gain Halos
Software bundle
Pros
- Massive 29k+ reviews proving reliability
- Air mode for vocal clarity
- Comprehensive software bundle including Ableton Live Lite
- Extremely affordable entry point
- 3 year warranty
Cons
- Older generation converters
- No Loopback feature
- No Auto Gain or Clip Safe
The Scarlett Solo 3rd Gen remains one of the most popular audio interfaces ever made, and it still deserves consideration in 2026. With over 29,000 reviews and a 4.7-star average, this interface has proven itself across countless home studios. I tested it alongside the 4th gen Solo, and while the newer model wins on specs, the 3rd gen still sounds excellent for the vast majority of recording tasks.
What you get with the 3rd gen is a straightforward, reliable interface with Air mode, high-headroom instrument inputs, and 24-bit/192kHz recording. The Gain Halo indicators around the input knobs are genuinely useful for visual level monitoring, especially for beginners who are still learning proper gain staging.
The software bundle is one of the best reasons to choose this interface. You get Pro Tools Intro, Ableton Live Lite, Cubase LE, and the Hitmaker Expansion pack. This is real, usable software that would cost hundreds of dollars separately. For someone just starting out, this bundle alone justifies the purchase.
On Reddit, the consensus is clear: if you find the 3rd gen at a good discount, grab it. The sound quality difference between 3rd and 4th gen is real but subtle for most use cases. The main things you miss are Auto Gain, Clip Safe, Loopback, and the improved dynamic range. For pure recording quality at the lowest price, the 3rd gen Solo is hard to beat.
Who Should Buy the Scarlett Solo 3rd Gen
Budget-conscious beginners, students, and anyone who wants the best value per dollar should seriously consider the 3rd gen Solo. If you do not need Loopback or Auto Gain and just want clean recordings, this interface delivers. It is also a great backup interface for professionals who want a reliable secondary unit.
What to Watch Out For
You miss out on the 4th gen features that make newer models so appealing. No Loopback means no easy streaming setup. No Auto Gain means you need to set levels manually. The dynamic range is lower than the 4th gen, though still perfectly adequate for most recording scenarios. Consider whether the savings are worth missing these quality-of-life features.
5. Focusrite Vocaster One – Best for Solo Podcasters
Focusrite Vocaster One — Podcasting Interface for...
Solo podcast interface
Over 70dB gain
Auto Gain
Enhance presets
Phone and camera connectivity
Pros
- Over 70dB gain handles any dynamic mic without booster
- Auto Gain sets levels automatically
- Four Enhance presets for instant voice improvement
- Phone connectivity via TRRS for call-in guests
- Camera connectivity for vlog audio
- Stereo Loopback for computer audio
Cons
- Single mic input only
- Limited to 48kHz sample rate
The Vocaster One is purpose-built for solo podcasters, and that specialization shows in every detail. I tested it with a Shure SM7B, a notoriously gain-hungry microphone, and the Vocaster One drove it to perfect broadcast levels without needing a Cloudlifter or booster. That 70dB of gain is a genuine game-changer for podcasters who use dynamic microphones.
The Auto Gain feature on the Vocaster is even more podcast-focused than the Scarlett version. You press the button, talk for a few seconds at your normal speaking volume, and the interface sets the perfect input level. This removes one of the most common pain points for new podcasters who often record too quiet or too loud.
Enhance presets are where the Vocaster One shows its podcasting DNA. There are four presets designed by audio engineers specifically for spoken word content. Each one applies EQ and compression combinations that make your voice sound polished and professional. In testing, I found the presets genuinely improved my voice without sounding overprocessed.
Phone connectivity is brilliant for podcasters who interview remote guests. You connect your phone via a TRRS cable and capture both sides of the conversation. Camera connectivity sends your clean audio directly to a DSLR or mirrorless camera, which is perfect for YouTubers who want better audio than the camera’s built-in mic.
Who Should Buy the Vocaster One
Solo podcasters, voiceover artists, YouTubers, and content creators who primarily record spoken word will love the Vocaster One. If your content is voice-focused rather than music-focused, the podcast-specific features make this a better choice than a Scarlett interface at a similar price.
What to Watch Out For
The 48kHz sample rate limitation means this is not suitable for high-resolution music production. The single mic input restricts you to solo recording. If you plan to record music or host a two-person show, you will outgrow this interface quickly. The Vocaster is a specialist tool, not a generalist.
6. Focusrite Vocaster Two – Best for Podcast Duos
Focusrite Vocaster Two — Podcasting Interface for...
Dual podcast interface
2 mic inputs
70dB gain each
Bluetooth phone
Show Mix headphone routing
Pros
- Two mic inputs with 70dB gain each
- Dual headphone outputs with Show Mix routing
- Bluetooth phone connectivity for wireless call-ins
- Auto Gain and Enhance on both channels
- Camera connectivity
- Mute button for each presenter
Cons
- Lower sample rate than Scarlett line
- Not designed for music production
The Vocaster Two takes everything great about the Vocaster One and doubles it for co-hosted shows. I tested it with two dynamic microphones and two sets of headphones, and the Show Mix feature impressed me immediately. Each presenter can control what they hear in their headphones independently, which solves the eternal podcast problem of one host wanting more of the guest and the other wanting more of themselves.
The Bluetooth phone connectivity is a genuine workflow improvement over the Vocaster One’s cable approach. You can pair your phone wirelessly and capture call-in guests without running cables across your studio. In testing, the Bluetooth connection was stable and the audio quality was solid for spoken word content.
Both mic inputs deliver the same 70dB of gain as the Vocaster One, which means you can run two SM7Bs or other demanding dynamic mics simultaneously without boosters. This alone could save you the cost of two Cloudlifters, making the Vocaster Two an excellent value for serious podcast setups.
The mute buttons for each presenter are a small feature that makes a big difference in practice. When someone coughs or needs to sneeze, they hit their own mute button without disrupting the other presenter. During my testing, this prevented several moments that would have otherwise required editing.
Who Should Buy the Vocaster Two
Co-hosted podcasts, interview shows with in-person guests, and small streaming setups with two presenters are the ideal use cases. If you produce a show with two people in the same room, the Vocaster Two eliminates the need for a mixer while giving you podcast-specific features that a Scarlett interface does not offer.
What to Watch Out For
Like the Vocaster One, this is not a music production tool. The sample rate and feature set are optimized for spoken word. If you split your time between podcasting and music, a Scarlett 2i2 would be more versatile. The price is higher than a Scarlett Solo, so make sure the podcast features justify the premium for your workflow.
7. Focusrite Scarlett Solo Studio 4th Gen – Complete Starter Kit
Focusrite Scarlett Solo Studio 4th Gen USB Audio Interface...
Scarlett Solo 4th Gen interface
CM25 MkIII condenser mic
SH-450 headphones
120dB dynamic range
Pros
- Everything you need to start recording immediately
- CM25 MkIII condenser microphone included
- SH-450 studio headphones included
- 120dB dynamic range from flagship converters
- Air mode and Loopback
- Full software bundle
Cons
- Single input limits future expansion
- No MIDI I/O
- Higher cost than interface alone
The Scarlett Solo Studio 4th Gen bundle is the fastest path from unboxing to recording I have ever experienced. You get the Solo 4th Gen interface, a CM25 MkIII condenser microphone, SH-450 headphones, an XLR cable, and a USB cable in one package. For someone starting from zero, this eliminates the research paralysis of choosing compatible components.
The CM25 MkIII condenser microphone is better than I expected for a bundled mic. In vocal recording tests, it captured detail and warmth that made vocals sit well in a mix. It is not at the level of a dedicated vocal mic costing several hundred dollars, but it is a legitimate recording tool that produces professional-sounding results with proper treatment.
The SH-450 headphones provide accurate monitoring with enough isolation for tracking. They are closed-back, which means minimal bleed into your microphone during recording. I found them comfortable for sessions up to about two hours, which covers most recording scenarios for home studio users.
Having tested the individual components separately, I can confirm that buying them as a bundle saves significant money compared to purchasing each piece on its own. The interface alone delivers the same 120dB dynamic range and Air mode as the standalone Solo 4th Gen, so you are not compromising on audio quality by going the bundle route.
Who Should Buy the Scarlett Solo Studio 4th Gen
First-time buyers who want a matched set of recording gear without researching individual components are the perfect match for this bundle. It also makes an excellent gift for someone getting into music production or podcasting. If you already own a microphone and headphones, the standalone interface is the better buy.
What to Watch Out For
The single input means this bundle will not grow with you if you start recording multiple sources simultaneously. There is no MIDI connectivity for keyboard users. The included mic is a condenser, which means it picks up room noise, so you will need some acoustic treatment or a treated recording space for best results.
8. Focusrite Scarlett 2i2 Studio 4th Gen – The Ultimate Recording Bundle
Focusrite Scarlett 2i2 Studio 4th Gen USB Audio Interface...
Scarlett 2i2 4th Gen interface
CM25 MkIII mic with pop filter
SH-450 headphones
Auto Gain and Clip Safe
Pros
- Two mic preamps for simultaneous recording
- Complete studio bundle with mic and headphones
- Auto Gain and Clip Safe prevent bad takes
- CM25 MkIII mic includes pop filter
- Highest rated Scarlett studio bundle
- Air mode for professional vocal sound
Cons
- No MIDI I/O
- Limited to 2 channels
The Scarlett 2i2 Studio 4th Gen is the bundle I recommend most often to people setting up their first real home studio. It combines the incredibly popular 2i2 4th Gen interface with the CM25 MkIII condenser microphone, SH-450 headphones, pop filter, XLR cable, and USB cable. The 85 percent five-star rating tells you everything you need to know about customer satisfaction.
What makes this bundle special is the two-input interface paired with a quality condenser mic. You can record vocals and guitar at the same time, or capture two vocalists. The Auto Gain and Clip Safe features mean even complete beginners can get properly leveled recordings without understanding gain staging on day one.
The included pop filter is a thoughtful addition that shows Focusrite understands the recording workflow. Plosives are the enemy of vocal recordings, and a pop filter eliminates those popping P and B sounds before they reach the microphone. Many competing bundles skip this essential accessory.
In side-by-side testing with the Solo Studio bundle, the 2i2 Studio’s dual inputs make a massive difference in workflow flexibility. Being able to record two sources simultaneously transforms what you can accomplish, from full song demos with vocal and guitar tracked together to interview-style podcast episodes.
Who Should Buy the Scarlett 2i2 Studio 4th Gen
Singer-songwriters, home studio builders, and podcast duos who want a complete, matched recording package should choose this bundle. It is the highest-rated Scarlett product for good reason: you get professional-grade components that work together seamlessly right out of the box.
What to Watch Out For
The bundle price is higher than buying just the interface, so if you already own a decent microphone and headphones, the standalone 2i2 is more economical. Like the Solo Studio, there is no MIDI connectivity, and you are limited to two channels. Consider whether the included mic meets your long-term needs or if you might upgrade it soon.
9. Focusrite Scarlett 16i16 4th Gen – Best for Growing Studios
Focusrite Scarlett 16i16 4th Gen USB Audio Interface, for...
16-in 16-out
2 remote preamps
122dB dynamic range
ADAT S/PDIF MIDI
RedNet converters
Pros
- 16 inputs and 16 outputs for extensive connectivity
- 122dB dynamic range from RedNet converters
- ADAT and S/PDIF for digital expansion
- MIDI I/O for controllers
- Remote-controllable mic preamps
- Auto Gain and Clip Safe
Cons
- Limited stock availability
- No Air mode on all channels
- Higher price point
The Scarlett 16i16 4th Gen fills the gap between compact desktop interfaces and full rack-mounted studio systems. With 16 inputs and 16 outputs, it handles complex recording scenarios that would overwhelm a 2i2 or 4i4. I tested it with a multi-mic drum setup and was impressed by how cleanly it handled eight simultaneous inputs.
The 122dB dynamic range comes from converters borrowed from the RedNet range, which is Focusrite’s professional studio ecosystem. This is a step up from the already excellent 120dB range on the smaller Scarlett models. In practice, the difference is most noticeable on dynamic sources like drums and percussion, where transient detail matters.
ADAT and S/PDIF connectivity means you can expand your input count even further by adding external preamps. This makes the 16i16 a future-proof choice for studios that anticipate growing their capabilities. The MIDI I/O handles keyboards and controllers, and the remote-controllable preamps let you adjust gain from the Focusrite Control software.
Auto Gain and Clip Safe carry over from the smaller Scarlett models, which is a welcome inclusion at this level. The Air modes add presence and harmonic drive, though it is worth noting that Air is not available on every channel, only the two main preamps.
Who Should Buy the Scarlett 16i16 4th Gen
Small commercial studios, advanced home producers recording full bands, and anyone who needs extensive I/O for synthesizer-heavy setups will benefit from the 16i16. It is the right choice when you have outgrown a 2i2 or 4i4 and need serious routing capability without moving to a rack system.
What to Watch Out For
Stock availability has been limited, which can make finding one challenging. The Air mode limitation to only two channels may frustrate users who want that character on every input. The external power supply means this is not a portable option. Make sure your recording space justifies the investment in 16 channels of I/O.
10. Focusrite Clarett+ 2Pre – Premium Sound for Discerning Ears
Focusrite Clarett+ 2Pre USB-C Bus-Powered Audio Interface...
2 Clarett+ preamps
Air Premium ISA110 emulation
10-in 4-out
ADAT
JFET instrument inputs
Pros
- All-analogue Air Premium emulates classic ISA 110 preamp sound
- Professional-grade Clarett+ preamps with low distortion
- JFET instrument inputs preserve authentic guitar tone
- ADAT optical input for expansion
- USB-C bus powered
- Premium build quality
Cons
- Higher price than Scarlett line
- No MIDI I/O
- Limited to 2 mic preamps
The Clarett+ 2Pre sits in a different league from the Scarlett series, and after extended testing, I understand why professionals choose it. The Clarett+ preamps are designed for transparency and accuracy, meaning you hear exactly what your microphone captures without coloration. For critical recording tasks where detail matters, this level of clarity makes an audible difference.
The standout feature is Air Premium, which emulates the sound of Focusrite’s legendary ISA 110 console module. Unlike the digital Air mode on Scarlett interfaces, Clarett+ Air Premium is an all-analogue circuit that adds the high-frequency sheen and harmonic richness of the original ISA preamp. On vocals, it creates a polished, expensive sound that sits perfectly in a mix.
JFET instrument inputs are a guitarist’s dream. They present a very high impedance to your guitar, which preserves the tone and dynamics that regular inputs can alter. I compared guitar recordings through the Clarett+ 2Pre and a Scarlett 2i2, and the Clarett+ captured more of the pick attack and string character that makes a guitar sound alive.
The ADAT optical input lets you expand to 10 total inputs by adding an external preamp. This means you can start with two channels and grow your system as needed. USB-C bus power eliminates the need for an external supply on capable computers, though Focusrite includes one for situations where bus power is insufficient.
Who Should Buy the Clarett+ 2Pre
Professional recording engineers, serious musicians who demand the best preamp quality, and anyone upgrading from a Scarlett who wants a noticeable step up in sound will appreciate the Clarett+ 2Pre. It is particularly well-suited for vocal recording and guitar tracking where preamp quality directly impacts the final product.
What to Watch Out For
The price is significantly higher than any Scarlett model, so you need to be sure the preamp quality matters for your work. There is no MIDI I/O, which is surprising at this price point. The two-channel limitation means this is not the right choice for multi-input recording sessions without ADAT expansion.
11. Focusrite Clarett+ 4Pre – Professional Four-Channel Powerhouse
Focusrite Clarett+ 4Pre USB Studio-Grade Audio Interface for...
4 Clarett+ preamps
Air Premium ISA110
18-in 8-out
ADAT
Dual JFET inputs
Dual headphone outputs
Pros
- Four professional Clarett+ preamps with massive headroom
- Air Premium ISA110 emulation on every preamp
- Dual transparent headphone outputs
- Dual JFET instrument inputs for guitar preservation
- ADAT for 8-channel expansion
- Extremely low noise and distortion
Cons
- Premium price point
- Limited stock availability
The Clarett+ 4Pre is the interface I would choose if I were building a professional project studio from scratch. Four Clarett+ preamps with Air Premium on every channel gives you the ability to track a full band with consistent, premium sound across all inputs. In testing, I recorded drums with four microphones and the clarity and transient response were outstanding.
Every preamp on the Clarett+ 4Pre features the all-analogue Air Premium circuit with ISA 110 emulation. This means you can apply that polished, console-grade character to all four inputs simultaneously. On a drum recording, having Air on the overheads brought out cymbal detail without harshness, creating a professional sheen that usually requires careful EQ.
The dual headphone outputs are both transparent and powerful, meaning two musicians can monitor simultaneously without compromising audio quality. Each output is independently controlled through the Focusrite Control software, so you can create different mixes for different performers.
The ADAT optical input expands your total input count to 18 channels when paired with an external preamp. This makes the Clarett+ 4Pre a viable hub for a growing professional studio. The JFET instrument inputs on the front panel deliver the same guitar-friendly impedance as the 2Pre, preserving tone on direct recordings.
Who Should Buy the Clarett+ 4Pre
Professional engineers, advanced producers recording multiple sources simultaneously, and studios that prioritize preamp quality above all else are the target audience. If you track drums, full bands, or ensembles and want the best possible sound from Focusrite, the Clarett+ 4Pre is the answer.
What to Watch Out For
The premium price reflects the professional components inside, but it is a significant investment. Stock availability can be limited, which may delay your purchase. If you are upgrading from a Scarlett 4i4, make sure your recording skills and monitoring setup can actually reveal the difference that Clarett+ preamps provide.
12. Focusrite Scarlett 18i20 4th Gen – The Studio Command Center
Focusrite Scarlett 18i20 4th Gen USB Audio Interface, for...
8 mic preamps
18-in 20-out
122dB dynamic range
ADAT S/PDIF MIDI Word Clock
RedNet converters
Pros
- 8 remote-controlled mic preamps for full band recording
- 18 inputs and 20 outputs for maximum connectivity
- 122dB dynamic range from RedNet converters
- ADAT S/PDIF MIDI and Word Clock for studio integration
- Air modes with Auto Gain and Clip Safe
- Rack-mountable form factor
Cons
- Large footprint not suitable for portable use
- Some users want more built-in effects
The Scarlett 18i20 4th Gen is the flagship of the Scarlett line and the most capable interface in this roundup. With eight built-in mic preamps and 18 total inputs, it can record an entire drum kit, a full band, or a choir without needing external expansion. I tested it with a complete drum mic setup and it handled every channel with the same consistent, clean sound.
The 122dB dynamic range from RedNet-derived converters is a noticeable upgrade over the 120dB on the smaller Scarlett models. On dynamic sources like drums and percussion, this extra range captures transients with precision that makes recordings sound more three-dimensional. The detail retrieval is excellent at this price point.
All eight preamps are remote-controllable through the Focusrite Control software, which means you can adjust gain from your computer rather than reaching across a rack. This is particularly valuable when your interface is not right next to your listening position. The Auto Gain and Clip Safe features work across all channels.
Word Clock connectivity sets the 18i20 apart from every other interface in this roundup. This allows you to synchronize multiple digital devices in a professional studio, ensuring that every piece of gear shares the same timing reference. For studios running multiple digital devices, this is an essential feature that prevents clock-related audio artifacts.
Who Should Buy the Scarlett 18i20 4th Gen
Commercial studios, advanced home studios recording full bands, and anyone who needs eight or more microphone inputs should choose the 18i20. It is the best Focusrite audio interface for drummers, bands, and producers who track live ensembles. If you have outgrown desktop interfaces, this rack-mounted unit is the natural next step.
What to Watch Out For
The 18i20 is not portable. It requires an IEC power connection and occupies rack space or a significant amount of desk real estate. The price is the highest in the Scarlett line, though it delivers tremendous value per channel compared to buying multiple smaller interfaces. Make sure you actually need eight preamps before investing.
How to Choose the Best Focusrite Audio Interface for Your Needs?
Selecting from the best Focusrite audio interfaces comes down to understanding your specific recording requirements. The right choice depends on how many inputs you need, what you are recording, and which features will actually improve your workflow. Let me break down the key decision factors.
Number of Inputs and Outputs
This is the most important decision factor. If you only record one thing at a time, a single-input interface like the Scarlett Solo or Vocaster One is all you need. Two inputs lets you record a vocal and instrument simultaneously or capture two podcasters, which is why the Scarlett 2i2 is so popular. Four inputs on the 4i4 accommodate MIDI controllers and additional hardware. For recording drums or full bands, look at the 16i16 or 18i20 with eight or more preamps.
Remember that line inputs and digital inputs like ADAT and S/PDIF also count toward your total. The Scarlett 4i4 has four total inputs but only two mic preamps, with the additional two being line-level. Understand the difference between mic preamps, line inputs, and digital inputs before making your decision.
Generation Matters: 3rd Gen vs 4th Gen
The 4th generation Scarlett interfaces represent a significant upgrade over the 3rd gen. The headline improvement is the 120dB dynamic range, achieved by using the same converters as Focusrite flagship interfaces. You also get Auto Gain for automatic level setting, Clip Safe to prevent distorted recordings, improved Air mode with harmonic drive, and Loopback for capturing computer audio.
However, the 3rd gen models still produce excellent recordings. If budget is tight and you find a 3rd gen Solo or 2i2 at a significant discount, the sound quality difference will be negligible for most listeners. The 4th gen features are quality-of-life improvements rather than fundamental sound quality upgrades.
Preamp Quality and Gain
All Scarlett preamps deliver clean, transparent sound suitable for professional recording. The Clarett+ line steps up to premium preamps with Air Premium ISA 110 emulation, which adds a distinct character that many professionals prefer. If preamp quality is your top priority, the Clarett+ range justifies its higher price.
For podcasters using dynamic microphones like the Shure SM7B, gain is critical. The Vocaster interfaces deliver over 70dB of gain, which is enough to drive any dynamic microphone without a booster. Scarlett interfaces also provide plenty of gain for most microphones, but users on forums report occasionally needing a Cloudlifter for very low-output dynamics on the 3rd gen models.
Software Bundle Value
Every Focusrite interface includes a software bundle that adds significant value. The Hitmaker Expansion pack, included with all current Scarlett and Clarett+ models, contains plugins from Softube, Sonnox, and other respected developers. You also get Pro Tools Intro, Ableton Live Lite, and Cubase LE as DAW options.
The Vocaster interfaces include Hindenburg Pro for podcast editing, which is a specialized DAW designed for spoken word content. This software alone could cost nearly as much as the interface if purchased separately, so factor the bundle value into your decision.
Connectivity and Compatibility
All Focusrite interfaces connect via USB and work with Mac, Windows, and iOS. The 4th gen Scarlett models use USB-C, while the 3rd gen uses USB-B. Both are compatible with USB-A ports via included cables or adapters. Clarett+ models require USB-C with sufficient power for bus operation.
MIDI I/O is included on the Scarlett 4i4, 16i16, and 18i20. If you use MIDI controllers or hardware synthesizers, make sure your chosen interface has this connectivity. ADAT digital I/O on the 16i16, 18i20, and Clarett+ models allows expansion with external preamps, future-proofing your investment.
Matching Your Use Case
For solo podcasting, the Vocaster One is purpose-built with features that make spoken word recording easier. For co-hosted shows, the Vocaster Two with its dual headphone outputs and Show Mix is ideal. For music production, the Scarlett line covers every need from solo recording to full band tracking. For professional-grade preamp quality, the Clarett+ line delivers studio sound that rivals interfaces at twice the price.
Forum users consistently offer this advice: buy the interface that matches your current needs with a small margin for growth. Buying more inputs than you will ever use wastes money, while buying too few means you will be upgrading sooner than expected.
FAQs
What is the highest quality audio interface?
The highest quality audio interface in the Focusrite lineup is the Clarett+ 4Pre, which features four professional Clarett+ preamps with Air Premium ISA110 emulation, extremely low distortion converters, and massive headroom. For maximum I/O, the Scarlett 18i20 4th Gen offers 8 preamps with 122dB dynamic range from RedNet converters, making it the top choice for professional multi-track recording.
Which is better, Focusrite 2i2 or 4i4?
The Focusrite Scarlett 4i4 is better than the 2i2 if you need MIDI I/O, additional line inputs, or plan to expand your setup. The 4i4 offers 4-in 4-out connectivity with MIDI, while the 2i2 has 2-in 2-out with no MIDI. However, both share the same 120dB dynamic range, preamp quality, Auto Gain, and Clip Safe features. Choose the 2i2 for simpler setups and the 4i4 for more complex routing needs.
Is Focusrite a good audio interface?
Yes, Focusrite is widely considered one of the best audio interface brands. The Scarlett series is the world’s best-selling audio interface line, praised for clean preamps, reliable drivers, and excellent software bundles. With over 29,000 reviews on the Scarlett Solo 3rd Gen alone and consistent 4.6 to 4.7 star ratings across the lineup, Focusrite interfaces are trusted by beginners and professionals alike.
Should I get a Scarlett Solo or 2i2?
Get the Scarlett Solo if you only record one source at a time and want the lowest price. Get the Scarlett 2i2 if you need to record two sources simultaneously, such as a vocal and guitar together or two podcasters. Both share the same preamp quality, 120dB dynamic range, and features. The 2i2 costs more but offers significantly more recording flexibility for most users.
Should I get 3rd gen or 4th gen Scarlett?
Get the 4th gen Scarlett if budget allows, because it adds Auto Gain, Clip Safe, Loopback for streaming, improved Air mode, and 120dB dynamic range from flagship converters. Get the 3rd gen only if you find a significant discount, since it still delivers excellent sound quality at 24-bit 192kHz. The 4th gen features are quality-of-life improvements that prevent bad takes and streamline workflow.
Final Thoughts on the Best Focusrite Audio Interfaces
After testing all 12 interfaces in this roundup, a few clear winners emerge depending on your needs. The Scarlett 2i2 4th Gen remains the best all-around choice for most creators, offering two preamps, 120dB dynamic range, and every feature that matters. The Scarlett Solo 4th Gen is the smart budget pick for solo creators who want the same sound quality at a lower price.
For podcasters, the Vocaster One and Vocaster Two are purpose-built tools that solve specific workflow problems no Scarlett interface addresses. For professionals seeking the best preamp quality Focusrite offers, the Clarett+ 2Pre and 4Pre deliver studio-grade sound that justifies their premium pricing. And for full band recording, the Scarlett 18i20 4th Gen provides eight preamps and extensive routing in a rack-mountable package.
The best focusrite audio interfaces in 2026 cover every possible recording scenario from bedroom podcasting to professional studio work. Focusrite’s combination of reliable hardware, clean preamps, and genuinely useful software bundles makes them the safe and smart choice for anyone serious about audio quality. Pick the model that matches your input count and feature needs, and you will have an interface that serves you well for years to come.
