Tasty Chips GR-1 MIDI CCs & NRPNs

MIDI implementation details for the Tasty Chips GR-1


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General

Parameter name Description CC MSB CC LSB CC min CC max NRPN MSB NRPN LSB NRPN min NRPN max Orientation Notes
Modulation wheel 1 0-based
Position 2 0-based Start and end of sample
Density 3 0-based From 0.1 to 1000 grains per second
Grain size 4 0-based From 5ms to 1000ms
Spray 5 0-based From 0 to 3s max distance
NRPN value MSB 6 0-based From -1 to +1 octave
Tune 7 0-based From 0Hz to 20kHz
Panspray 10 Centered From no sides to no center
Scan 11 Centered From left to right
Scan key sync 33 0-based
Patch volume 36 0-based From 0.10 to 10.0
Resample antialias on/off 37 0-based
Master volume 39 0-based From 0.003 to 1.00
Pitch bend range 60 Centered 0: -1 octave; 64: original pitch; 127: +1 octave

Filter

Parameter name Description CC MSB CC LSB CC min CC max NRPN MSB NRPN LSB NRPN min NRPN max Orientation Notes
Cutoff 8 0-based From mono to total stereo
Resonance 9 Centered From -2x to +2x replay speed

Window

Parameter name Description CC MSB CC LSB CC min CC max NRPN MSB NRPN LSB NRPN min NRPN max Orientation Notes
Window sides 12 Centered From hollow to fat
Window title 13 0-based 0: sine; 1: random; 2: saw; 3: square
Window curve 14 0-based 0: sine; 1: random; 2: saw; 3: square

LFO 1

Parameter name Description CC MSB CC LSB CC min CC max NRPN MSB NRPN LSB NRPN min NRPN max Orientation Notes
LFO 1 waveform 15 0-based From 50mHz to 50Hz
LFO 1 frequency 17 0-based From 50mHz to 50Hz
LFO 1 amount 18 0-based
LFO 1 destination 27 0-based 0: tune; 1: pos; 2: spray; 3: size; 4: dens; 5: cutoff
LFO 1 key sync 31 0-based

LFO 2

Parameter name Description CC MSB CC LSB CC min CC max NRPN MSB NRPN LSB NRPN min NRPN max Orientation Notes
LFO 2 waveform 16 0-based
LFO 2 frequency 19 0-based
LFO 2 amount 20 0-based
LFO 2 destination 28 0-based 0: tune; 1: pos; 2: spray; 3: size; 4: dens; 5: cutoff
LFO 2 key sync 32 0-based

CV 1

Parameter name Description CC MSB CC LSB CC min CC max NRPN MSB NRPN LSB NRPN min NRPN max Orientation Notes
CV 1 amount 21 0-based
CV 1 destination 29 0-based 0: tune; 1: pos; 2: spray; 3: size; 4: dens; 5: cutoff

CV 2

Parameter name Description CC MSB CC LSB CC min CC max NRPN MSB NRPN LSB NRPN min NRPN max Orientation Notes
CV 2 amount 22 0-based
CV 2 destination 30 0-based 0: tune; 1: pos; 2: spray; 3: size; 4: dens; 5: cutoff

Envelope

Parameter name Description CC MSB CC LSB CC min CC max NRPN MSB NRPN LSB NRPN min NRPN max Orientation Notes
Attack time 23 0-based From 0ms to 12s
Decay time 24 0-based From 0ms to 16s
Sustain amplitude 25 0-based
Release time 26 0-based From 0ms to 16s

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