The Volt 476P is a desktop 4-in/4-out USB 2.0 audio interface with professional audio conversion, built-in Vintage Mic Preamp, and 76 Compressor for Mac, PC, iPad, and iPhone.

It is the perfect audio interface for creative collaborators who want to easily record larger audio projects with legendary studio sound. Plug right into your Mac, PC, iPad, or iPhone and Volt just shows up, ready to capture your inspiration with professional sound, courtesy of Universal Audio.

Capture Legendary Vocals with Vintage Mic Preamp Mode

Few sounds can compare to a vintage Universal Audio 610 tube preamp, the same preamp used to record everyone from Ray Charles to Van Halen. Volt 4 gives you the rich, full sound of this iconic UA preamp, thanks to its built-in tube emulation circuitry, a UA exclusive.

Get a 30-day Free Trial to UAD Spark

Start creating music with the best gear ever made using UAD Spark, an ever-expanding library of world-class plug-ins and instruments for a low monthly price. UAD Spark plug-ins run natively on Mac and will give your recordings the professional analog tones heard on your favourite albums.

Easy In, Easy Out
Volt 4 gives you simple 4-in/4-out audio connections. Just plug your mics and guitars into the front panel preamps, and use the line inputs for synths and drum machines. Then connect your speakers or headphones to monitor your audio with no latency. With Volt, you’ll be creating like a pro, fast.

iPad & iPhone Ready

Traveling light? Plug Volt 4 into your iPad or iPhone, and you can easily create beats and samples, record your band’s rehearsals, and edit songs anywhere.*

Produce with a Curated Suite of Audio Software

Start creating right away with a bundle of professional music production tools, virtual instruments, and plug-ins including Ableton, Melodyne, UJAM’s Virtual Drummer, Marshall, Ampeg, and more.