Modulation Generator

Output: Default Input:

Envelope Generator 1

Oscillators & Filters

Oscillators & VCA

Envelope Generator 2 Amplifier & Filters

KBD TRIG OUT (sends trigger from Keyboard)

KBD CV OUT (sends pitch from Keyboard)

Noise Generator (sends Pink or White noise)

Signal Out (sends audio signal)

Phones (sends audio signal)

(controls Oscillators pitch) VCO 1+2 CV IN

(controls Oscillator 2 pitch) VCO 2 CV IN

Output: Input:

(triggers Envelope Generators) TRIG IN

(triggers Envelope Generator 1) EG 1 TRIG IN

(audio to Filters and Amplifier) EXT SIGNAL IN

(control signal varies Amplifier) INITIAL GAIN

VCA: Add variation to a modulation signal 1. Send a modulation signal to IN 2. Route the signal using OUT 3. Vary the signal with Envelope Generator 1 or by sending a modulation source to CONTROL INPUT

SAMPLE & HOLD: Create a stepped signal 1. Send a modulation signal to IN 2. Route the signal using OUT 3. Send a signal into CLOCK to alter it

(Modulation Wheel) (manually control output)

(Momentary Switch) (manually control output)

EXTERNAL SIGNAL PROCESSOR: Send an audio signal into the SIGNAL IN and route the signal as a modulation source using one of the five outputs

SEQUENCER: TRIG OUT - send signal from individual step MULTIPLE TRIG OUT - send signal from all steps RESET TRIG IN - set sequence length with TRIG OUT VOLTAGE OUT - send VOLTAGE signal out ANALOG MIXER - combine VOLTAGE OUT signals

iMS-20 Patch Panel: Alter the default Control Panel by sending Outputs to nondefault Inputs