Top 10 Best Audio Interfaces For Synths 2025

Choosing the right audio interface is crucial for anyone looking to create high-quality music with synthesizers. An audio interface acts as the bridge between your instruments and your computer, ensuring that the sound you capture is clear and professional. By investing in a quality audio interface, you can enhance your recording and streaming capabilities, making your music production process smoother and more enjoyable. Whether you’re a beginner or a seasoned musician, the right audio interface can significantly impact your sound quality and workflow.

Top Picks

• Best Overall: Focusrite Scarlett Solo 3rd Gen – $99.99
• Best Value: M-Audio M-Track Duo – $69.00
• Best for Professionals: Universal Audio Apollo X4 – $1,299.99
• Best for Beginners: MAONO USB Audio Interface – $69.99
• Best for MIDI: M-Audio AIR 192×14 – $329.00
• Best for Streaming: Apogee Boom – $249.00
• Best for High-End Sound: Apogee Symphony Desktop – $1,495.00
• Best for Portability: MAONO USB Audio Interface for PC – $69.99
• Best for Multi-Channel Recording: Focusrite Scarlett 4i4 3rd Gen – $256.02
• Best for Advanced Users: PreSonus Quantum ES 2 – $249.99

Selection Criteria

When selecting the best audio interfaces for synths, we considered several factors including sound quality, connectivity options, ease of use, and price. Each of these interfaces has been chosen based on their performance in these areas, ensuring that you have a variety of options to suit your needs.

M-Audio M-Track Duo

The M-Audio M-Track Duo is your go-to USB audio interface for recording, streaming, and podcasting. With its compact design and dual XLR inputs, it’s perfect for musicians and content creators alike. You’ll appreciate the crystal-clear audio quality at 48 kHz, making it a breeze to capture vocals, instruments, or even synths. Plus, it’s powered by USB, so you can easily take it on the go. Whether you’re setting up a home studio or just need something portable for a quick recording session, this interface has got you covered. It even comes with a software suite to get you started right away, making it a solid choice for both beginners and seasoned pros.

What People Say

Users rave about the M-Track Duo’s ease of use and sound quality. Many appreciate how it seamlessly integrates with popular recording software and provides a professional sound without breaking the bank.

• The M-Audio M-Track Duo USB Audio Interface fit my needs perfectly. I searched for a while, fretting between this dual channel model and the FocusRite Scarlett solo channel, which cost around $30 more. I’m relatively new to recording and editing music, and this M-Audio pairs up beautifully with my setup. The signal is quiet and clean throughout, and I can run my Beat Buddy Mini 2 drum pedal directly through it on a separate channel or record it in the mix. Ease-of-setup and low-noise output have really set this interface in a class by itself.

  – Jumpingjackjim

• The unit works well to digitize the sound which can be limited by DIY recorders like phones or computer inputs. I used this specific piece of equipment to record 20 songs for copyright with very good clarity and response. The M-Audio, as well as others, was researched and matched quite well with higher-priced items. It also had equal Hz ratings as some that were 5X the cost. Overall, it worked well and delivered great sound quality.

  – J. Holland

Why You’ll Love It

• Compact and portable design for on-the-go recording
• Dual XLR inputs with phantom power for versatile connectivity
• Zero-latency monitoring for real-time audio feedback
• Includes a software suite to kickstart your music production

Perfect For Any Occasion

Whether you’re recording a podcast, laying down tracks for your next album, or streaming live performances, the M-Track Duo is versatile enough to handle it all. Its compact size makes it easy to set up in any space, from a home studio to a coffee shop.

Current Price: $69.00

Rating: 4.4 (Total: 13665+)

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MAONO USB Audio Interface for PC

The MAONO USB Audio Interface is a fantastic choice for anyone looking to elevate their audio game, whether you’re recording music, streaming, or podcasting. With its sleek design and XLR input, it delivers high-resolution audio at 24-bit/192kHz, ensuring that every note and nuance is captured beautifully. It’s incredibly user-friendly, making it perfect for both beginners and seasoned pros. Plus, its compact size means you can easily take it anywhere, whether you’re setting up a home studio or need something portable for on-the-go recording. If you’re looking for a budget-friendly option that doesn’t skimp on quality, this interface is definitely worth considering.

What People Say

Users love the MAONO USB Audio Interface for its impressive sound quality and ease of use. Many have noted how it seamlessly integrates with their recording software, providing a professional sound at an affordable price.

• I did a whole lot of research and looking for bang for my buck and this thing is amazing for around $50 to $60. It works perfectly for my needs, especially for recording vocals and instruments. The sound quality is impressive, and the setup was a breeze. I love that it has a dedicated instrument input, which makes it versatile for different recording situations.

  – Chris Roberts

• The MAONO USB Audio Interface has been a game changer for my streaming setup. The sound quality is crystal clear, and I appreciate the low latency when using the ASIO drivers. It’s lightweight and easy to use, making it a great choice for anyone who wants to improve their audio without breaking the bank.

  – FrostedReviews

Why You’ll Love It

• High-resolution audio recording at 24-bit/192kHz
• User-friendly design with plug-and-play functionality
• Compact and portable for easy transport
• Dedicated instrument input for versatile recording options

Perfect For Any Occasion

Whether you’re recording a podcast, streaming live, or laying down tracks for your next album, the MAONO USB Audio Interface is versatile enough to handle it all. Its compact size makes it easy to set up in any space, from a home studio to a coffee shop.

Current Price: $69.99

Rating: 4.5 (Total: 152+)

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Focusrite Scarlett Solo 3rd Gen USB Audio Interface

The Focusrite Scarlett Solo 3rd Gen is a top-notch audio interface that’s perfect for musicians, podcasters, and anyone looking to record high-quality sound. With its sleek red design and user-friendly interface, it’s not just about looks; it delivers professional-grade audio with 24-bit/192kHz converters. Whether you’re recording vocals, instruments, or podcasts, this interface makes the process smooth and enjoyable. Plus, it’s compact enough to fit in your backpack, making it a great companion for on-the-go recording sessions. If you want to elevate your audio game without a hefty price tag, this is definitely a solid choice.

What People Say

Users rave about the Scarlett Solo for its impressive sound quality and ease of use. Many have highlighted how it seamlessly integrates with their recording software, making it a favorite among both beginners and seasoned pros.

• I started taking vocal lessons recently and bought a kind of cheapo mic from a store in town. After switching to the Scarlett Solo, the difference was night and day. The setup was straightforward, and I no longer have to worry about audio issues. The sound quality is fantastic, and it works seamlessly with my recording software. Highly recommend it for anyone serious about their audio.

  – JL

• This audio interface works extremely well. It handles output and input effortlessly, and I love how it integrates with my KVM setup. The sound quality is crystal clear, and I appreciate the low latency. It’s also very configurable, allowing me to create custom setups for different recording needs. Definitely worth the investment.

  – Daniel

Why You’ll Love It

• Professional sound quality with high-performance converters
• User-friendly setup with no external power required
• Compact and portable design for easy transport
• Includes a software bundle for immediate recording capabilities

Perfect For Any Occasion

Whether you’re recording a podcast, laying down tracks for your next album, or streaming live, the Scarlett Solo is versatile enough to handle it all. Its compact size makes it easy to set up in any space, from a home studio to a coffee shop.

Current Price: $99.99

Rating: 4.6 (Total: 50,523+)

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PreSonus Quantum ES 2

The PreSonus Quantum ES 2 is a fantastic audio interface designed to elevate your recording experience. With its sleek design and robust features, it’s perfect for musicians and audio creators alike. This interface boasts two high-definition MAX-HD mic preamps with +75 dB of gain, making it ideal for capturing vocals and instruments with clarity and depth. Plus, the Auto Gain feature takes the guesswork out of setting levels, ensuring you get the perfect sound every time. Whether you’re recording at home or in a studio, this interface is a reliable companion that won’t let you down.

What People Say

Users appreciate the Quantum ES 2 for its impressive sound quality and ease of use. Many have noted the low latency and flexible routing options, making it a favorite among both beginners and experienced audio professionals.

• I really like this interface. It’s sleek and modern and high performing. Plenty of inputs and outputs for home / small studio use. The pre-amps are dynamite and the auto-gain function is nice for quickly setting up an input channel! Incredibly low-latency drivers on Windows 11. Very flexible routing options, including routing different channels to each headphone jack.

  – mBrane

• Big improvement over my old M-Audio Duo Track from a sound quality and latency perspective. Well built, looks great, very sleek. Easy to set up and works well with Logic Pro. After doing a ton of research, this looks like it has the lowest latency and noise for the money.

  – Datriani

Why You’ll Love It

• High-performance signal flow with low-latency drivers
• Two newly designed MAX-HD mic preamps for superior sound quality
• User-friendly setup with Auto Gain feature
• Compact design perfect for home studios or on-the-go recording

Perfect For Any Occasion

Whether you’re tracking vocals, recording instruments, or streaming live, the Quantum ES 2 is versatile enough to handle it all. Its compact size makes it easy to set up in any environment, from a home studio to a coffee shop.

Current Price: $249.99

Rating: 4.4 (Total: 280+)

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Apogee Boom USB Audio Interface

The Apogee Boom USB Audio Interface is a game-changer for musicians, podcasters, and streamers. With its sleek design and impressive features, this interface is built to deliver high-quality sound. It offers two channels, a studio microphone preamp, and a sample rate of up to 24bit/192kHz, ensuring that your recordings are crystal clear. Whether you’re laying down tracks in your home studio or streaming live, the Boom provides the reliability and performance you need. Plus, the built-in DSP allows for real-time processing, making it a versatile tool for any audio project. If you’re looking for an interface that combines quality and ease of use, the Apogee Boom is definitely worth considering.

What People Say

Users rave about the Apogee Boom for its exceptional sound quality and ease of use. Many have highlighted its ability to capture detailed audio, making it a favorite for both casual users and professionals alike.

• This device has helped my recordings sound more compelling in terms of sound. It keeps more of what I like to think of as the ‘soul’ in the sound of what I track through it. Overall, a more full and high-quality sound. I would recommend it to music producers based on sound alone.

  – Jordy

• The sound quality is probably its biggest asset. It captures the full dynamic range thanks to its built-in DSP and DACs. The build quality is also quite nice, and it feels rugged. Overall, I’m extremely happy with this interface.

  – Craig E.

Why You’ll Love It

• Superior sound quality with premium AD/DA components
• Built-in DSP for real-time processing
• Two studio-quality inputs for versatile recording options
• Compact and durable design for easy transport

Perfect For Any Occasion

Whether you’re recording vocals, instruments, or streaming live content, the Apogee Boom is versatile enough to handle it all. Its compact size makes it perfect for home studios or on-the-go setups.

Current Price: $249.00

Rating: 4.3 (Total: 33+)

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Focusrite Scarlett 4i4 3rd Gen USB Audio Interface

The Focusrite Scarlett 4i4 3rd Gen USB Audio Interface is a fantastic choice for anyone looking to elevate their audio game. With its striking red aluminum design, this interface not only looks great but also delivers high-fidelity, studio-quality recordings. It features four inputs and outputs, allowing you to connect microphones, instruments, and synths simultaneously without compromising on sound quality. Whether you’re recording a podcast, laying down tracks for your next album, or streaming live, the Scarlett 4i4 has you covered. Plus, it comes with a suite of software tools to get you started right away. If you’re serious about your audio, this interface is definitely worth considering.

What People Say

Users consistently praise the Focusrite Scarlett 4i4 for its exceptional sound quality and ease of use. Many have noted its ability to capture detailed audio, making it a favorite among both beginners and seasoned professionals.

• The Focusrite Scarlett 4i4 has transformed my recording experience. The build quality is impressive, and the audio performance is outstanding. The preamps deliver pristine sound, capturing every nuance of my recordings. The four inputs and outputs provide ample connectivity options, making it versatile for various setups. Plus, the direct monitoring feature is a game-changer for real-time monitoring with zero latency.

  – Armani Cartier

• This interface is excellent and easy to use. It was the first thing to improve my audio quality significantly. The sound is clear, and the setup was hassle-free. I love how it works perfectly with my microphone, making my recordings sound professional.

  – King Cory

Why You’ll Love It

• High-performance mic preamps for clear recordings
• Four inputs and outputs for versatile connectivity
• Direct monitoring feature for real-time audio feedback
• Includes a comprehensive software bundle to kickstart your projects

Perfect For Any Occasion

Whether you’re recording vocals, instruments, or streaming content, the Scarlett 4i4 is versatile enough to handle it all. Its compact design makes it perfect for home studios or mobile setups, allowing you to create high-quality audio anywhere.

Current Price: $256.02

Rating: 4.6 (Total: 2975+)

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M-Audio AIR 192×14 – USB Audio Interface

The M-Audio AIR 192×14 is a solid choice for anyone looking to enhance their audio setup. With its sleek design and robust build, this interface not only looks good but also delivers exceptional sound quality. It features eight inputs and four outputs, making it perfect for connecting multiple synths, microphones, and instruments simultaneously. Whether you’re recording a full band, producing electronic music, or streaming, this interface has the versatility to meet your needs. Plus, it comes with a suite of software, including MPC Beats and Ableton Live Lite, to help you get started right away. If you’re serious about your audio production, the AIR 192×14 is definitely worth checking out.

What People Say

Users rave about the M-Audio AIR 192×14 for its impressive sound quality and robust build. Many appreciate its versatility, noting that it handles multiple inputs with ease, making it a favorite among both beginners and experienced producers.

• The M-Audio AIR 192×14 has been a game changer for my home studio. The sound quality is crystal clear, and the preamps are top-notch. I love how I can connect multiple instruments and synths without any hassle. The low latency is impressive, making it easy to monitor my recordings in real-time. It’s built like a tank, which gives me confidence that it will last for years.

  – James Langston

• This interface is fantastic for the price. It has all the features I need for my recording setup, and the sound quality is excellent. The headphone outputs are powerful enough to drive my high-impedance headphones with ease. I also appreciate the MIDI connectivity, which allows me to integrate my synths seamlessly. Overall, it’s a great investment for anyone looking to improve their audio quality.

  – Locksmith Buyer

Why You’ll Love It

• Exceptional sound quality with crystal preamps
• Versatile connectivity with eight inputs and four outputs
• Low latency for real-time monitoring
• Includes a comprehensive software bundle to kickstart your projects

Perfect For Any Occasion

Whether you’re recording vocals, instruments, or live streaming, the AIR 192×14 is versatile enough to handle it all. Its compact design makes it perfect for home studios or mobile setups, allowing you to create high-quality audio anywhere.

Current Price: $329.00

Rating: 4.3 (Total: 1945+)

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Arturia Audiofuse Studio Audio Interface

The Arturia Audiofuse Studio is a fantastic audio interface that brings together quality and versatility in one sleek package. With its four DiscretePRO preamps and multiple connectivity options, it’s perfect for both studio recordings and live setups. Whether you’re laying down tracks for your latest synth project or streaming your music online, this interface delivers impressive sound quality with low latency. Plus, it comes with a robust software bundle to help you get started right away. If you’re serious about your audio production, the Audiofuse Studio is definitely a worthy addition to your gear.

What People Say

Users appreciate the Arturia Audiofuse Studio for its impressive sound quality and robust build. Many highlight its versatility, noting that it handles multiple inputs seamlessly, making it a favorite among both beginners and seasoned producers.

• I have owned and used several audio interfaces, and so far this one is my favorite. It packs so many functions and all are accessible easily. I use most of its inputs (microphones, guitar, a synth, smart TV, and a Bluetooth iPad) and so far everything works like a charm. Outputs sound great, and the ‘talk’ button and loopback function are nice additions.

  – Larry

• An excellent and essential tool when interfacing with a DAW, in this case, Ableton Live. Great routing features delivering a clean low-noise, low-latency audio path. Good value.

  – western_lands

Why You’ll Love It

• World-class preamps for superior sound quality
• Extensive connectivity options including Bluetooth and ADAT
• User-friendly controls for easy operation
• Includes a premium software bundle to enhance your creativity

Perfect For Any Occasion

Whether you’re recording vocals, instruments, or even streaming live performances, the Audiofuse Studio is versatile enough to handle it all. Its compact design makes it ideal for home studios or mobile setups, allowing you to create high-quality audio wherever you go.

Current Price: $798.92

Rating: 4.0 (Total: 49+)

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Universal Audio Apollo X4 Thunderbolt 3 Audio Interface, (APX4)

The Universal Audio Apollo X4 is a top-tier audio interface that combines stunning sound quality with advanced features. With four Unison-enabled mic preamps and QUAD Core processing, it’s designed for both serious studio work and live performances. Whether you’re recording vocals, instruments, or synthesizers, this interface delivers pristine audio with near-zero latency. Plus, it integrates seamlessly with the LUNA Recording System, making it a fantastic choice for anyone looking to elevate their audio production game. If you’re ready to invest in your sound, the Apollo X4 is a solid pick.

What People Say

Users rave about the Apollo X4’s exceptional audio quality and robust build. Many appreciate its versatility, noting that it handles multiple inputs effortlessly, making it a favorite among both beginners and seasoned producers.

• This is by far one of the best I’ve acquired over the years of recording professionally. It’s built like a tank and is quiet. The audio quality is simply stunning, and the integration with my DAW is seamless. Highly recommend it for anyone serious about their audio.

  – OhItsByRo

• The Apollo X truly means high-end studio quality in a small and affordable form factor. The value and audio quality you get at this price level is just unbelievable. It’s a game changer for my home studio setup.

  – M. Hansen

Why You’ll Love It

• Elite audio conversion for professional sound quality
• Four Unison mic preamps for versatile recording options
• QUAD Core processing for real-time plugin performance
• Built-in talkback mic for easy communication during sessions

Perfect For Any Occasion

Whether you’re recording a full band, laying down synth tracks, or streaming live performances, the Apollo X4 is versatile enough to handle it all. Its compact design makes it perfect for home studios or mobile setups, allowing you to create high-quality audio wherever inspiration strikes.

Current Price: $1,299.99

Rating: 4.5 (Total: 271+)

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Apogee Symphony Desktop – Pro Audio Interface

The Apogee Symphony Desktop is a remarkable audio interface that brings professional-grade sound quality right to your workspace. With its sleek touch-screen display and powerful headphone amp, it’s perfect for recording, live streaming, or podcasting. Whether you’re a seasoned pro or just starting out, this interface makes it easy to achieve stunning audio results. Plus, it works seamlessly with Mac, PC, iPhone, and iPad, making it a versatile choice for any setup. If you’re serious about your sound, the Symphony Desktop is definitely worth considering.

What People Say

Users consistently praise the Symphony Desktop for its exceptional audio quality and user-friendly interface. Many appreciate the flexibility it offers, especially with its DSP capabilities, making it a favorite among both home studio enthusiasts and professionals alike.

• This unit has by far the highest quality audio that I’ve experienced from a desktop interface. Its night and day when compared to other offerings. Absolutely amazing! The Apogee Symphony desktop is a worthwhile investment for those looking for similar functionality as the UAD dsp ecosystem, but with higher quality preamps and better drivers.

  – nickakathatguy

• I’m SO glad I decided on the Apogee Symphony Desktop. Yes it’s pricey, but wow, what a difference. The included DSP preamps run from pristine and clean to saturated and gritty. The Dual Path setup is a great convenience, allowing you to control everything directly from the DAW.

  – Tae Koara

Why You’ll Love It

• Flagship sound quality with ultra-low distortion
• Intuitive touch screen for easy adjustments
• Powerful mic preamps with up to 75dB of clean gain
• Includes hardware DSP plugins for enhanced processing

Perfect For Any Occasion

Whether you’re recording vocals, laying down synth tracks, or streaming live performances, the Symphony Desktop is versatile enough to handle it all. Its compact design makes it ideal for home studios or mobile setups, allowing you to create high-quality audio wherever inspiration strikes.

Current Price: $1,495.00

Rating: 3.9 (Total: 38+)

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FAQ

What Should I Consider When Buying an Audio Interface for Synths?

When you’re looking for an audio interface for your synths, you should consider the number of inputs and outputs you need. If you’re planning to connect multiple synths or instruments, look for an interface with at least four inputs. Additionally, check the audio quality specifications, such as the sample rate and bit depth, to ensure it meets your recording needs. Compatibility with your DAW is also crucial, so make sure the interface works seamlessly with the software you plan to use. Lastly, consider the build quality and portability if you plan to take it on the go.

How Do I Set Up My Audio Interface for Recording Synths?

Setting up your audio interface for recording synths is straightforward. First, connect your synth to the interface using the appropriate cables, typically 1/4-inch TRS or XLR cables. Make sure to select the correct input on your interface for the synth. Next, connect the interface to your computer via USB and install any necessary drivers or software that came with it. Open your DAW, create a new project, and set the audio input to the channel where your synth is connected. Adjust the gain levels on the interface to avoid clipping, and you should be ready to start recording.

What Are the Benefits of Using an Audio Interface Instead of a Built-In Sound Card?

Using an audio interface instead of a built-in sound card offers several advantages. Audio interfaces typically provide higher audio quality with better converters, resulting in clearer and more detailed recordings. They also have lower latency, which is essential for real-time monitoring while recording. Additionally, interfaces often come with dedicated preamps that enhance the sound of your microphones and instruments. You’ll also find more connectivity options, such as MIDI inputs and multiple outputs, allowing for a more versatile setup. Overall, an audio interface can significantly improve your recording experience and sound quality.

Wrapping Up

In conclusion, investing in a quality audio interface is essential for anyone serious about music production. The options listed above cater to various needs and budgets, ensuring that you can find the perfect fit for your setup. Whether you’re recording vocals, instruments, or synthesizers, the right audio interface will enhance your sound quality and streamline your workflow.