The Melbourne Exchange

UADx 1176 Rev A Compressor

Input, output, attack, release, headroom and mix on the knobs, with the ratio switch on a button. Headroom is stepped.

Tested with the device Somebody has run this into the gear it was made for.

Download

The zip holds a mono and a stereo version, and the Roto needs both. Open ROTO-SETUP with the Roto in PLUGIN mode, then File > Import each file.

The layout

Page 1

Input
Output
Attack
Release
Headroom8 steps
Mix
ControlNameFeel
Knob 1InputSmooth
Knob 2OutputSmooth
Knob 3AttackSmooth
Knob 4ReleaseSmooth
Knob 5Headroom8 detents
Knob 6MixSmooth
Button 1RatioLatching

Details

Made for
Universal Audio 1176 Rev A Compressor
Format
AU
DAW
Logic Pro
Works with
Roto-Control
Panel used
6 knobs, 1 button
Added
2026-09-16