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AMS DMX Digital Delay & Pitch Shifter

Get the sounds of Joy Division, Nirvana, and Brian Eno.

  • Record and mix with the world's only authentic AMS DMX Digital Delay plug-in, developed by original hardware designer Mark Crabtree
  • Add iconic delay and pitch shifting effects to drum machines, vocals, synths, guitars, and more
  • Get double tracking effects made famous by Prince, Radiohead, and Phil Collins
  • Mix with Artist Presets from Chris Coady (Yeah Yeah Yeahs), Chuck Zwicky (Prince), Ivan Barias (Justin Timberlake), and more

Runs on macOS or Windows. Requires an Apollo audio interface or UAD Accelerator. View full system requirements.

Hear It In Action

Plug-In:

Hear It In Action

Hear It In Action

Plug-In:

Hear It In Action

Plug-In:

Get the Sounds of Joy Division, Nirvana, and Brian Eno*

Introduced in 1978, the AMS® DMX 15‑80 S was the world's first 15‑bit digital delay and pitch shifter. Used on hundreds of classic albums, the AMS DMX Digital Delay & Pitch Shifter is the only plug‑in that gives you the authentic soundscapes of this rare hardware.

What They Say

The AMS DMX plug‑in gives you such a vibey, unique sound. And having the ability to automate all the parameters takes it to a new level.

Mark Needham

The Killers, Neon Trees, P!nk

I’m about to abuse the hell out of the AMS DMX Digital Delay & Pitch Shifter plug‑in on every mix.

Darrell Thorp

Beck, Radiohead, Foo Fighters

I've used the AMS DMX hardware on every record I've made since the early '80s, and now they've nailed the sound with this plug‑in. I am beyond ecstatic.

Ross Hogarth

Van Halen, Ziggy Marley, Motley Crue

Frequently Asked Questions

Yes, you’ll need an Apollo audio interface, UAD-2 Satellite, or UAD-2 PCIe card to run these plug-ins, using the onboard DSP. The plug-ins run on the hardware itself, without adding strain to your computer’s CPU. In an Apollo, onboard DSP processing allows you to run realtime UAD plug-ins with near-zero latency, and even record that processing directly to your DAW.

Yes, you can start a fully functional 14-day demo from any plug-in bundled with the UAD software. Simply click “Start Demo”, and start using it in your DAW.

UAD-2 licenses follow the hardware, it does not matter which computer they are connected to. You can have up to six UAD-2 devices registered to a system in your Universal Audio account, which share those licenses. See UAD-2 Plug-In Licensing Explained for full details. Authorization of UAD-2 hardware is managed by the UAD Meter & Control Panel Application.

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*Use of artist names does not constitute official endorsement of AMS DMX Digital Delay & Pitch Shifter.