Universal Audio: The Complete Guide for Musicians

Introducing the new Volt series of audio interfaces from Universal Audio. This range offers an accessible, affordable entry-point into the world of UA gear while still promising a quality recording experience you'd expect from their more expensive interfaces.

With a few different models available boasting on-board features like Vintage Preamp mode to add well-rounded richness to your recordings, you're sure to find a great audio interface for your recording set-up. The 76 variants of the Volt series also offer an integrated all-analogue circuit based on UA's famous 1176 Compressor, adding a touch more presence and clarity to your sources.

The simple to use inputs and outputs and intuitive layouts found on the Volt range make these audio interfaces a great option for users of all levels of experience including beginners. Whether you're new to the studio or you've been recording for years, these compact interfaces won't let you down.

Check out our blog post on the 6 Things You Need to Know About Universal Audio's Volt Interfaces for more info!

The flagship Universal Audio range. Apollo X audio interfaces offer high-end analogue-to-digital conversion for the most pristine recordings. Their Unison preamps are built to simulate several legendary mic preamps, pedals and guitar amps, so you’re never limited to just the one basic input sound.

The Apollo X is available in either rackmount or desktop devices with the ability to expand as you need. The latest Apollo X range consists of super-fast Thunderbolt 3 devices: the Twin X is the smallest of the lot, with two mic preamps and the option to run instruments in direct if you’re using modelling software alone. Slightly larger in size is the x4, which contains four mic inputs. Two headphone outputs allow for two sets of ears to listen in at the same time – great for collaboration.

Find out more about the full Generation 2 Apollo range in our complete guide.

Next up are the Apollo X rackmount interfaces, either in x6, x8, x8p and x16 configurations. If you’ve got an expansive hole in your large studio, this is the best way to fill it. They’ll perform admirably in providing power to run loads of plug-ins thanks to HEXA Core processing. The switchable +24 and +20 dBu headroom will serve you well in matching older studio gear. Apollo X rackmounts also support up to 7.1 surround sound for the very best monitor playback.

Every Apollo X contains a talkback feature to integrate smooth communication into your recording process, as well as those crystal clear 24-bit/192 kHz AD/DA converters.

After decades of experience creating class-leading pro audio products, Universal Audio made the step into effect pedals for the first time in 2021. Pair these studio-grade effects with almost any instrument or audio source for the spark to bring your recordings to life. Highlights include...

The Golden Reverberator: featuring 3 tube‑driven spring reverb tanks meticulously selected from 1960s American guitar amps, vintage German studio plate reverbs and exact late‑1970's digital reverb algorithms from iconic studio hardware.

The Starlight Echo Station: a faithful emulation of classic tape echo units with 3 different tape types to choose from. Featuring both hazy, warm bucket-brigade analog delay or pristine studio digital delays with very flexible modulation options.

The Woodrow ’55 amp pedal: American "tweed" valve amp tones harnessed by artists and producers for decades, from The Eagles to Chuck Berry and to Neil Young.

The expanded range now features overdrive and amp-style pedals of all flavours, like the "British Invasion" Ruby ’63, Dumble drive-inspired Enigmatic ’82, and Dual Rec distortion from the Knuckles ’92. You’ve also got a broader array of reverb, delay and compression to dig into with the Orion, Brigade, 1176 and Heavenly Plate stompboxes.

Universal Audio are new to the microphone game but they've hit the ground running, as you'd expect from a brand with this much pedigree.

Their first offering, the SD-1 is a super flexible cardioid dynamic mic, great for a variety of common recording applications including high SPL sources such as drums and percussion. Featuring enhanced articulation boost and a selectable low cut (high pass) filter, it's tailor-made for capturing crisp clear vocals/speech, guaranteeing a polished studio-grade recording every time, no matter where you take it.

Another popular choice is the SD-7 – a hypercardioid polar pattern dynamic mic with UA’s Hemisphere modelling, which gives you the authentic colouring of famous dynamics from Sennheiser and Beyerdynamic.

At the top end of the range is the condenser Sphere DLX, packing in 38 sought-after Neumann, Telefunken, AKG, Sony and plenty more microphones tonalities.

As well as making exceptional hardware like their Apollo interfaces, Universal Audio have assembled a glorious library of plug-ins for engineers, producers and musicians based on classic hardware like compressors and amps, most of which you won't be able to buy today. 80% of all Grammy winning records in 2018 featured a plug-in from UA!

They’ve worked with big brands such as Marshall, AKG, Neve and Ampeg to create controllable, highly detailed sounds. Customise your instrument or vocal tracks using compressors, preamps, EQ, mic modelling, guitar amps, delay, reverb and more to get the exact tone you want.

With every hardware purchase, you get a selection of included of virtual amps and effects to go along with it; all the essentials you could possibly need to make songs of the highest production value in one package, and of course you can add more from the extensive library of over 150 plug-ins.

Better yet, UAD plug-ins work with all major DAWs. No matter whether you’re a fan of Ableton, Pro Tools, Logic, Cubase or any other top alternative, they’ll fit seamlessly into your existing setup.

UAD plug-ins are world-class, used by most pros and recording engineers! They either run on the DSP in your UA interface, or you can use UAD-2 DSP Accelerators available as FireWire, PCIe or Thunderbolt.

Their function is very simple – the on-board DSP powers all UAD plug-ins, freeing your native CPU to give you the quickest program runtimes and sharpest recording latency and response. UAD-2 DSP Accelerators provide either Quad or Octo Sharc DSP processors to boost your processing horsepower.

Like most UA products, the latest additions run on uber quick Thunderbolt 3 and have the ability to chain other Thunderbolt peripherals. With access to over 150 plug-ins including the Analog Classics bundle which features Pultec and Fairchild recreations, you’ll certainly love having access to a curated collection of desirable studio gear.

The 710 Twin-Finity is a departure for Universal Audio and offers something slightly different to the Unison preamps in their audio interfaces. These standalone analogue preamps (in both a single and a four-channel configuration) combine the best of classic tube warmth and solid-state transients thanks to the dual-path 285-Volt class-A tube and transimpedance solid-state preamps.

If versatility is a big deal for your music, you’ll be happy with the number of choices you get to make in setup. You’re able to dial in everything from a super clean signal to warm and fuzzy. With the blending option you get a balance of everything in between, too. What's more, you get classic 1176-style compression, as well as digital I/Os on the 4-710d to expand your setup, making it the perfect addition to an Apollo Twin or Rack for more inputs.

Moving out of interfaces and into the world of load boxes and attenuators, the OX Amp Top Box serves an important role in any sophisticated set-up. Flexible in either practice, live or recording situations, the OX lets you safely plug your tube amp in to reproduce its cranked tones at lower volumes – a hurdle you’ll often encounter in both home and pro studios.

You can bask in the sonic glory of dynamic speaker and room modelling, controllable by app over Wi-Fi for iPad, Mac OS or Windows 10. In the app you can alter virtual microphone placement and record your amp in UA’s own Studio 610, using one of the 22 provided cabinet models and blend 2 close mics. It’s also fully kitted out with UA’s world class EQ, compression, delay and reverb effects allowing for deep experimentation. Since v1.2 you also have footswitch control of post-FX for more flexibility live or in the studio.