The Melbourne Exchange

UADx LA-2A Gray Compressor

Gain, peak reduction, mix and emphasis, with the compress/limit switch and power on the buttons.

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

Gain
Peak Reduct
Mix
Emphasis
ControlNameFeel
Knob 1GainSmooth
Knob 2Peak ReductSmooth
Knob 3MixSmooth
Knob 4EmphasisSmooth
Button 1Comp/LimitLatching
Button 2PowerLatching

Details

Made for
Universal Audio LA-2A Gray Compressor
Format
AU
DAW
Logic Pro
Works with
Roto-Control
Panel used
4 knobs, 2 buttons
Added
2026-09-16