Doepfer A-190-4 MIDI/USB-CV/Gate/Sync Interface - Manual (Page 18)

USB/Midi-to-CV/Gate A-190-4 System A-100 DOEPFER
18
CONTROLLER #92 (Tremolo)
This controller affects the LFO frequency (please refer to
LFO menue / frequency parameter). When using this
controller, parameter changes are only temporary. If you
want to save the new setting permanently, please use the
Store function (see page 15).
Value range: 0 to 127 LFO frequency
CONTROLLER #121 (All Controllers Off)
If this MIDI controller with any value is sent to the
A-190-4, the LFO amplitude will be set to 0 (although the
LFO keeps running at the same frequency) and
portamento is switched off.
Value range: 1 to 127 (any value)
CONTROLLER #123 (All Notes Off)
If this MIDI controller with any value is sent to the
A-190-4, the gate is turned off, and all notes in the
A-190-4’s memory are cleared. Control voltages remain
at the level at which they were set at last. This function is
useful to clear ”hanging notes“.
Value range: 1 to 127 (any value)
Controller Effect Setting
Cont # 01 n Modulation n = LFO voltage amount sent to
CV1
Cont # 05 n Glide Time Portam. Time = n x 20 ms
Cont # 64 n Sustain
n = 0 to 63 : Off n > 63 : On
Cont # 65 n Glide
n = 0 to 63 :
Off n > 63 : On
Cont # 68 n Retrigger n = 0 to 63 : Off n > 63 : On
Cont # 92 n LFO Freq. n = LFO frequency (CV 1)
Cont #121 n All Cont. Off n can be any number.
LFO modulation amount = 0,
Glide off
Cont #123 n All Notes
Off
n can be any number.
All notes off, GATE = off
List of recognised MIDI controllers
(they cannot be linked to CV2)