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This signal can be used as a modulation signal for the oscillators, or the joystick.
When the « audio » is selected as a Gate mode, a GATE is trigger when the audio left signal 
is loud.

External CV

1 analog input (-6v/6V) and an external GATE IN (0/5V) are available using 3.5 mono jack, 
compatible with most modular setup.

MIDI

You can also control your synthesizer with a MIDI cable : using a keyboard to play notes, or 
the pitch bend or modulation wheel to modulate the sound. Connect an external sequencer, a
computer etc. The informations used are :

Note on / note off, channel 1 

pitch bend : When receiving a pitch bend information, the CV input is disconnected 
from the analog input and connected to this midi data. This data are received only 
from channel 1. 

Program change (from 1 to 10, on Channel 1) load one of the memory. 

You can also control all fader in midi. Midi data are added to fader value to control the 
corresponding parameter. All MIDI data can be send using 7 bits (1 CC), or 14 bits 
(using 2 CC). This CC should be send on MIDI Channel 2. 

Here is a map of MIDI CC number :

For 14 bit MIDI, use CC x (MSB) and CC x+32 (LSB), always send MSB after the LSB.

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Summary of Contents for MMO-4

Page 1: ...MMO 4 User Documentation nozoid com This is a preliminary documentation 1 9...

Page 2: ...ing between the 2 oscillator The AM modulation change the amplitude of the signal that is then wrapped in the waveshaper This modulation create harmonics of the source without changing it s fundamenta...

Page 3: ...modulator ADSR This is a standard analog type ADSR Attack Decay and Release time as well as sustain amplitude can be adjusted with 4 faders The ADSR is triggered by a GATE signal Depending on the con...

Page 4: ...an then be used as an oscillator modulation source Digital patching matrix Connection between module are made via a digital matrix The Matrix allows to connect any CV to any modulation fader the CVs a...

Page 5: ...ect an external sequencer a computer etc The informations used are Note on note off channel 1 pitch bend When receiving a pitch bend information the CV input is disconnected from the analog input and...

Page 6: ...control the menu in order to edit all OCS options How to use the key as a midi keyboard Switch the toggle to NOTE How to use the menu Switch the toggle to MENU All options are available using 2 keys c...

Page 7: ...tion fader key the led show the current assignation LED OSC 1 OSC 1 LED OSC 2 OSC 2 LED OSC 3 OSC 3 LED OSC 4 OSC 4 LED LFO LFO LED ADSR ADSR all LED except LED OSC 1 XY joystick all LED except LED OS...

Page 8: ...urce Press simultaneously a XY direction key X X Y Y and a modulation source key CV source How to change the GATE source Press one of the gate key and the SEL key How to change the ADSR position Press...

Page 9: ...How to change the audio out mode Press one of the audio out key and the SEL key How to Load save configuration Press simultaneously one of the LOAD or SAVE key and one key from the top row 9 9...

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