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Shruthi Control is a QuNeo preset built to control the Mutable Instruments Shruthi. It is also compatible with the TubeOhm Phoenix Synthesizer and the Laurentide SynthWorks Monosynth Formerly Known As Shruthi – both Shruthi clones.

To download all the materials for this project, visit the KMI Projects Page.

To install, import the the Shruthi Control preset into one of your QuNeo’s preset slots and hit Save Preset then Update Preset. Remember which preset slot you saved your preset to. When you hit Update Preset the corresponding pad will light up on your QuNeo.

To use, navigate to the correct preset slot on your QuNeo and connect a MIDI cable from your computer or the KMI MIDI Expander into your Shruthi’s MIDI input jack. Make sure your Shruthi is receiving on MIDI channel 1.

QuNeo’s horizontal faders have four banks which can control the Shruthi’s oscillator, mixer, and tuning pages.
The four banks of QuNeo’s vertical faders can control the Shruthi’s envelopes and LFOs.
Two banks of the rotaries control the filter settings.
The long slider sets the octave offset.
The three transport buttons are set to toggle between the three sequencer modes.
The pads send notes and pressure on a pad will send values to the Shruthi’s modulation matrix source called “cc A”.

Horizontal Sliders Bank 1: OSC 1

Oscillator 1 shape 0-34 20
Oscillator 1 parameter 0-127 21
Oscillator 1 range -24-24 22
Sub oscillator/transient generator shape 0-10 23

 

Horizontal Sliders Bank 2: OSC 2

Oscillator 2 shape 0-34 24
Oscillator 2 parameter 0-127 25
Oscillator 2 range -24-24 26
Oscillator 2 detune 0-127 27

 

Horizontal Sliders Bank 3: Mixer

Modulation operator 0-13 28
Oscillator balance 0-63 29
Sub oscillator volume 0-63 30
Noise volume 0-63 31

 

Horizontal Sliders Bank 4: Tuning

Octave Transposition 0-11 82
Scale / Raga 0-32 83
Portamento 0-63 84
Legato 0-1 68

 

Rotaries Bank 1: Filter A

Filter cutoff 0-127 14, 74
Filter Resonance 0-63 15, 71

 

Rotaries Bank 2: Filter B

Envelope -> cutoff modulation amount 0-63 102
LFO -> cutoff modulation amount 0-63 103

 

Vertical Sliders Bank 1: Envelope 1

Envelope 1 attack 0-127 104
Envelope 1 decay 0-127 105
Envelope 1 sustain 0-127 106
Envelope 1 release 0-127 107

 

Vertical Sliders Bank 2: Envelope 2

Envelope 1 attack 0-127 108, 73
Envelope 1 decay 0-127 109
Envelope 1 sustain 0-127 110
Envelope 1 release 0-127 111

 

Vertical Sliders Bank 3: LFO 1

LFO 1 waveform 0-20 112
LFO 1 rate 0-143 113
LFO 1 rise time 0-127 114
LFO 1 master/slave 0-3 115

 

Vertical Sliders Bank 4: LFO 2

LFO 2 waveform 0-20 116
LFO 2 rate 0-143 117
LFO 2 rise time 0-127 118
LFO 2 master/slave 0-3 119

 

Long Slider: Filter Cutoff

Octave transposition 0-11 82