Avalon VT-737 Tube Channel Strip

Avalon VT-737 Tube Channel Strip

Unison Enabled

$299.00

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$299.00

You have no items in your shopping cart.

The larger-than-life sound of pop, hip-hop, and R&B — now on UAD.

The dominant player in chart-topping pop, hip-hop, and R&B productions, Avalon's flagship VT-737 channel strip is the best-selling standalone channel strip ever made. From Jay-Z and Dr. Dre, to Babyface and Beyonce, to Eric Clapton and The Rolling Stones, the VT-737 delivers consistently polished results, with radio-ready gloss and detail.

Exclusively for UAD hardware and UA Audio Interfaces, and fully endorsed by Avalon Design, the Avalon VT-737 Tube Channel Strip plug-in captures the entire hit-making essence of the channel strip that defined the sound of modern music.

Now You Can:

Track and mix through an exacting emulation of the Avalon VT‑737 analog channel strip

Get the full character of the original hardware’s tube mic preamp with Unison technology

Add legendary Avalon gloss and presence to bass, vocals, voice‑over, and more

Sculpt your sources with a vocal‑flattering optical compressor

Tweak sounds with four-band EQ and add high‑end detail with 32k "air" band

Mix with artist presets from Eric J Dubowsky, (Flume, Odesza), Hector Delgado (A$AP Rocky, Lana Del Rey), Michael Brauer (Coldplay, My Morning Jacket), and more

Take a Listen

Take a Listen
Capturing the Sound of Modern Music

Capturing the Sound of Modern Music

After carefully auditioning multiple Avalon 737 hardware units, the UA team selected a "golden unit" with the ideal optical compression response. UA's DSP team then artfully captured the target hardware's class-A tube amplifier section with custom-wound transformer, LED-style optical compression, and discrete four-band EQ — the signature Avalon sound heard on thousands of chart-topping hits.

Unison<sup>™</sup> Technology for UA Audio Interfaces

Unison Technology for UA Audio Interfaces

Harnessing UA’s groundbreaking Unison technology, the Avalon VT-737 plug-in captures the hardware’s mic preamp impedance, gain stage “sweet spots,” and exact circuit behaviors, giving you all the detailed sonics of the original Avalon hardware — including its gentle high-pass filter for removing mud and low-end gunk. And because the VT-737's front-panel Hi-Z input is a legendary bass DI, the VT-737 plug-in's Unison-enabled Hi-Z input endured rigorous evaluation, ensuring it was virtually indistinguishable from the original hardware.

Versatile Optical Compression

Versatile Optical Compression

Excelling on vocals, bass, acoustic guitar, and voice-over work, the VT-737 plug-in's dynamics section emulates the hardware's gentle touch, rather than adding squash or crunch. Its relatively transparent compression also make it perfect for "stacking" the compressor again at mixdown, expertly controlling the dynamics of a vocal in a dense mix. An exclusive plug-in only, super-fast mode gives you “X4” faster attack, pushing the VT-737 beyond its physical limits, affording you tons of new dynamic versatility.

EQ with Details

EQ with Details

The Avalon VT-737 Tube Channel Strip plug-in expertly emulates the hardware's discrete four-band EQ, allowing you to sculpt lead vocals with a visceral, larger-than-life presence and sophistication, placing them front-and-center in any mix. Like the hardware, the EQ can easily be placed before or after the compressor, and the mid bands can be engaged as sidechain filters for laser-focused compression. And with the 32k high frequency "air band," you can add delicate shimmer to everything from strings to background vocals to acoustic guitars.

Add Chart-Topping Sheen with Any UAD Hardware

Add Chart-Topping Sheen with Any UAD Hardware

Of course, the Avalon VT-737 Tube Channel Strip isn’t just for UA Audio Interface owners. UAD hardware owners can use the VT-737 Tube Channel Strip plug-in on any mix, giving your sources legendary fat bottom, "glassy" top-end textures, and a bevy of clear-eyed color — without ever going outside the box.

Key Features

VT-737sp exclusively licensed by Avalon Design, modeled by Universal Audio

Made famous as the ultimate pop, R&B and hip-hop performance and production tool specializing in tight, focused vocals and bass guitar

Best of Avalon's design: high headroom tube mic preamp, optical compressor, and discrete four-band EQ

Feedback-style 58 dB tube mic preamp with Mic, Line, or Hi-Z input with Unison technology

Models entire VT-737sp “Special Performance” circuit path, including transformers, tube amplifiers, active and passive EQ filters, and optical gain reduction

Compressor Sidechain Unlink/Link and EQ Pre-Dynamics, EQ Sidechain filtering, Hi Q and Frequency multiplier

Physical input impedance and front panel control of gain staging and other preamp parameters via Unison

Customer Reviews

Avalon VT-737 Tube Channel Strip

Overall Rating

D. Kovacs

September 23, 2020

Just incredible and eerily accurate to the hardware!

I know first hand that you do not need to use an expensive microphone to see what UAD’s Avalon can do for you. It sounds so clean as a preamp (Unison) and I can’t recommend it enough. No other company comes close to emulating hardware like UAD & the Avalon is no different. A new mainstay for me vocally and even on bass/guitars. Thankful for UAD.

S. Cvetkovic

September 20, 2020

Legacy sound !!!

Great plugin and beautiful sound. Tool that you must have in your toolbox !!!

J. Castañeda

September 13, 2020

I love it !

I worked in a recording studio where they had 4 of this , it was a must have ! Wen i saw the plugin version i just had to have it , thanks so much for making posible , i try it so far on vocals and i love it !

G. Johnson

September 1, 2020

Beautiful

While I can't compare this to the hardware unit, I think what's so great about the Avalon's sound is it's clear and smooth preamp sound, and the "energy" and "movement" of the compressor - it has a lot of character, and this certainly captures that. It makes sense to me why the Avalon is considered a go-to for rap and pop vocals, it has a very strong and BIG sound - and the EQ on this is also brilliantly smooth. This is truly an amazing and beautiful sounding plug-in.

S. May

August 30, 2020

Another great tool for the box

I know the Australian who designed the original great guy great box super Plug-in

N. Heinze

August 29, 2020

Versatile and Brilliant

LOVE this plug-in. It's simple, easy, and sounds great. The EQ portions of it make it incredibly practical. I'm using this extensively on vocals and individual instruments. Can't recommend it highly enough.

N. Flores

August 21, 2020

Muy bueno

Excelente para voces

M. Greiling

August 19, 2020

WOW

on Vocals and Guitar. as an unison Preamp, amazing!

UAD User

August 12, 2020

Purchase this plug-in now and get a taste of the industry standard in your DAW

This is the best tube channel strip/pre and is authentic to the hardware. Although digital signals distort when you push them this plug-in rounds out at the top and it does a great job of imaging its analog big brother. I have recorded some amazing tracks through this, you can really get many different sounds out of this box, I've used it on everything from drums to vocals and been really happy with the sounds I got, it has seen a ton of use and performed flawlessly, Looks and sounds like a million dollars to me!

UAD User

August 12, 2020

Purchase this plug-in now and Get the industry standard in your Daw

I love the somics and subtle color that I get from this versatile tube channel strip/pre, I have recorded some amazing tracks through this, you can really get many different sounds out of this box, I've used it on everything from drums to vocals and been really happy with the sounds I got, it has seen a ton of use and performed flawlessly, Looks and sounds like a million dollars to me!

N. Petitfrère

August 10, 2020

That sound !

For everybody that’s into 808, i strongly recommend you to check this one out !

V. Makhnovich

August 3, 2020

Avalon VT-737 Tube Channel Strip

Awesome Preamp!!!

C. GARY

August 2, 2020

nice

i like it :) <3 rawr xD

L. Fishman

July 25, 2020

so crazy

I am very familiar with this sound and have been lucky to track hours, upon hours of vocals with the analog version. Now I don't need to worry whether or not a studio has a 737 because UA's analog emulation is second to none! I've done my own A/B comparison.

D. Perini

July 19, 2020

Avalon VT-737

Must have!

M. Gillespie

July 19, 2020

Suitable for classical genre/acoustic instruments

Works well with solo trumpet stereo recordings attempting to emulate orchestral halls and symphonic greatness.

B. Hardin

July 17, 2020

Wow !

I watched a lot of videos before I purchased this plug in and all I can say is wow. I took a voice note off my phone, ran it thru my Apollo inputs with this plug in. All I can say is that it made a big difference and I haven’t really used it like I want to yet.

M. Lopez

July 12, 2020

Avalon VT-737

marcelo12

B. James

July 12, 2020

Silky smooth precision from a studio standard!

I demoed the Avalon right when it came out ! We have been using the hardware version the studio throughout our recording career for bass for recording vocals and was so happy to see that UAD had modelled the Avalon. It is without a doubt my favourite silky smooth precise compressor and EQ! I own and use regularly the Neve 1073 the 88RS and the API vision strip and the Manley set. They all have their own sound but the Avalon ads that warm natural silky smooth sheen and vibe to complete my kit! Thanks so much UAD , now I have to buy another Mic to upgrade my setup!

D. Phillips

July 11, 2020

Yaoza

I had the hardware version of this, the plug does a real good job. You can really crank up the preamp gain.