The Melbourne Exchange

Soundtheory Gullfoss Master

Gullfoss Master's five controls on the first five knobs: Recover, Tame, Bias, Brighten and Boost. Bypass is on button 8. The frequency range limiters are not mapped.

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

Confirmed working by one owner.

Download

Open ROTO-SETUP with the Roto in PLUGIN mode, then File > Import.

The layout

Page 1

Recover
Tame
Bias
Brighten
Boost
ControlNameFeel
Knob 1RecoverCenter indent
Knob 2TameCenter indent
Knob 3BiasCenter indent
Knob 4BrightenCenter indent
Knob 5BoostCenter indent
Button 8BypassLatching

Details

Made for
Soundtheory Gullfoss Master
Format
AU
DAW
Logic Pro
Works with
Roto-Control
Panel used
5 knobs, 1 button
Firmware tested
latest
Added
2026-10-09