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lfo.md

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LFO Description

LFO types and their parameter values with:

  • Knob value type
  • Default value (based on latest official firmware 'op1_14203.op1')
  • Min value
  • Max value
  • The ^ symbol in the headers indicates the shift values (pressing shift and turning knob)

Bend

Type Blue (1) Green (2) White (3) Red (4) ^Blue (5) ^Green (6) ^White (7) ^Red (8)
Default 7200 7100 32767 0 0 0 0 2048
Min 1024 1024 -32767 6208 0 0 0 1024
Max 15360 7168 32767 6208 0 0 0 3072

Knobs

  • Blue (lfo knob dest)

4 values: blue, green, white, red min: 1024 max: 15360

  • Green (lfo engin dest)

4 values: synth, envelope, fx, sound min: 1024 max: 7168

  • White (lfo amount)

Scale: -100 - 100 min: -32767 max: 32767

  • Red (bend activation)

Value not clear min: 6208 max: 6208

  • Shift Red (lfo direction)

2 values: up, down min: 1024 max: 3072

Crank

Type Blue (1) Green (2) White (3) Red (4) ^Blue (5) ^Green (6) ^White (7) ^Red (8)
Default 0 16384 2000 2000 0 0 0 0
Min -576 0 1024 1024 8512 0 0 0
Max 1280 32767 7168 15360 12992 0 0 0

Knobs

  • Blue (crank speed)

Value not clear min: -576 max: 1280

  • Green (lfo amount)

Scale 0 - 100 min: 0 max: 32767

  • White (lfo engin dest)

4 values: synth, envelope, fx, sound min: 1024 max: 7168

  • Red (lfo knob dest)

4 values: blue, green, white, red min: 1024 max: 15360

Element

Type Blue (1) Green (2) White (3) Red (4) ^Blue (5) ^Green (6) ^White (7) ^Red (8)
Default 2000 4000 2000 2000 0 0 0 0
Min 1024 -32767 1024 1024 0 0 0 0
Max 7168 32767 7168 15360 0 0 0 0

Knobs

  • Blue (source)

4 values: g, mic, evelope, sigma (?) min: 1024 max: 7168

  • Green (lfo amount)

Scale -100 - 100 min: -32767 max: 32767

  • White (lfo engin dest)

4 values: synth, envelope, fx, sound min: 1024 max: 7168

  • Red (lfo knob dest)

4 values: blue, green, white, red min: 1024 max: 15360

Midi

TODO: check min & max values

  • Defaults: 2000, 2000, 2000, 2000, 2000, 2000, 2000, 2000

Knobs

  • All Knobs (lfo knob dest)

4 values: blue, green, white, red

  • All Knobs with Shift (lfo engine dest)

4 values: synth, envelope, fx, sound

Random

Type Blue (1) Green (2) White (3) Red (4) ^Blue (5) ^Green (6) ^White (7) ^Red (8)
Defaults 2000 4000 2000 24000 0 0 0 0
Min 0 0 1024 0 0 0 0 0
Max 32767 32767 5120 32767 0 0 0 0

Knobs

  • Blue (lfo amount)

Scale: 0 - 100 min: 0 max: 32767

  • Green (lfo speed)

Scale: unclear (min to max is one knob revolution) min: 0 max: 32767

  • White (lfo engine dest)

4 values: synth, envelope, fx, sound min: 1024 max: 5120

  • Red (lfo envelope)

Value not clear (min to max is six knob rotations, seems like a signed value) min: 0 max: 32767

Tremolo

Type Blue (1) Green (2) White (3) Red (4) ^Blue (5) ^Green (6) ^White (7) ^Red (8)
Defaults 16000 0 0 16000 0 0 0 0
Min 0 -32767 -32767 0 0 0 0 0
Max 32440 32767 32767 32767 0 0 0 0

Knobs

  • Blue (lfo speed)

Dual scale: 8 - 1 and dial with half a rotation min: 0 max: 32440

  • Green (lfo pitch amount)

Scale: -100 - 100 min: -32767 max: 32767

  • White (lfo volume amount)

Scale: -100 - 100 min: -32767 max: 32767

  • Red (lfo envelope)

Value not clear (min to max is six knob rotations, seems like a signed value) min: 0 max: 32767

Value

TODO: Add all missing values

Knobs

  • Blue (lfo speed)

Dual scale: 8 - 1 and dial with half a rotation

  • Green (lfo amount)

Scale: -100 - 100

  • White (lfo engine dest)

4 values: synth, envelope, fx, sound

  • Red (lfo envelope)

Value not clear (min to max is six knob rotations, seems like a signed value)