The Melbourne Exchange

Universal Audio UAFX OX Stomp

The OX Stomp driven over MIDI: room, cabinet select in two halves, reverb and delay mix, speaker drive, output and both mic volumes and positions. The switches handle program up and down, reverb and delay in and out, axis, low cut and room damping.

Not checked Nobody has confirmed this yet.

Download

Open ROTO-SETUP, select the slot you want to overwrite, then File > Import.

The layout

Page 1

ROOM
CAB 1-1111 steps
CAB 12-2210 steps
REVERB MIX
DELAY MIX
SPEAKER DRIV
OUTPUT

Page 2

MIC 1 VOL
MIC 1
  • DYNAMIC 421
  • DYNAMIC 57
  • COND 414
  • RIBBON 160
  • RIBBON 121
  • COND 67
  • DIRECT BOX
SPEAKER DRIV
RROM VOL
ROOM MIC
  • COND STEREO
  • RIB STEREO
  • COND MONO
  • COND 67 MONO
  • RIB 84 MONO
  • RIB 121 MONO
OUTPUT
VOLUME
MIC 2
  • DYNAMIC 421
  • DYNAMIC 57
  • COND 414
  • RIBBON 160
  • RIBBON 121
  • COND 67
  • DIRECT BOX
All 27 controls
PageControlNameSendsChannelRangeFeel
1Knob 1ROOMCC 358Center indent
1Knob 2CAB 1-11CC 2080 to 1011 detents
1Knob 3CAB 12-22CC 20812 to 2110 detents
1Knob 4REVERB MIXCC 638Smooth
1Knob 5DELAY MIXCC 448Smooth
1Knob 7SPEAKER DRIVCC 218Smooth
1Knob 8OUTPUTCC 78Smooth
2Knob 1MIC 1 VOLCC 238Smooth
2Knob 2MIC 1CC 2280 to 67 detents: DYNAMIC 421, DYNAMIC 57, COND 414, RIBBON 160, RIBBON 121, COND 67, DIRECT BOX
2Knob 3SPEAKER DRIVCC 218Smooth
2Knob 4RROM VOLCC 01Smooth
2Knob 5ROOM MICCC 3480 to 56 detents: COND STEREO, RIB STEREO, COND MONO, COND 67 MONO, RIB 84 MONO, RIB 121 MONO
2Knob 6OUTPUTCC 01Smooth
2Knob 7VOLUMECC 01Smooth
2Knob 8MIC 2CC 2880 to 67 detents: DYNAMIC 421, DYNAMIC 57, COND 414, RIBBON 160, RIBBON 121, COND 67, DIRECT BOX
1Button 1LEFT FSCC 128Latching
1Button 2PGM DOWNCC 28Latching
1Button 3PGM UPCC 18Latching
1Button 4REVERBCC 6080 to 1Latching
1Button 5DELAYCC 4080 to 1Latching
1Button 8RIGHT FSCC 1380 to 1Latching
2Button 1AXISCC 2680 to 1Latching
2Button 2LOW CUTCC 2780 to 1Latching
2Button 4ROOM DAMPCC 3880 to 1Latching
2Button 5ROOM LOW CUTCC 3980 to 1Latching
2Button 7LOW CUTCC 3380 to 1Latching
2Button 8AXISCC 3280 to 1Latching

Details

Made for
Universal Audio UAFX OX Stomp Dynamic Speaker Emulator
Works with
Roto-Control
Panel used
15 knobs, 12 buttons, 2 pages
MIDI channel
1, 8
Added
2026-10-05