14
SYSTEM 35
Voltage Control (modulation)
2nd 911 Output
904A Control Input
921 Aux Sine Output
2nd 902 Signal Input
2nd 902 Signal Output
CP3A-O Input 4
CP3A-O Outputs
921B DC Mod Input (three of)
3rd 911 Output
2nd 902 Control Input
This patch allows a delayed vibrato effect to fade in when a note is held.
The external keyboard controls the pitch and triggering of notes via the CM1A MIDI Interface. As this can be switched between v-trigger and s-trigger then s-trigger
should be selected and the 961 Interface need not be used.
Pitch CV is fed to one of the 921A Oscillator Drivers, which daisy chain to the 921B VCOs. The selected waveform from each VCO is fed to one of the CP3A-M mixers;
which then feeds the 904A LPF. S-triggers are fed to a multiple, and then to the 911 EGs' s-trigger inputs
The output of the 904A is fed to one of the 902 VCAs, which feeds out to your mixer, amplifier or DAW. This VCA is controlled by the first 911 EG. The second 911 feeds
the 904A control input. The third 911 EG controls the second 902 VCA.
The second 902 VCA signal input is fed from the 921 LFO. Its output is fed to the fourth input of the C3PA-O, so that it can be attenuated if necessary. The C3PA-Os
three outputs feed the DC Modulation inputs of the 921 Oscillators
The third 911 should have a long attack time and full sustain.
So long as the first 911 has a long sustain time, when a note is held a vibrato effect will fade in slowly. When notes are played legato there is little or no vibrato
Space Rock
To mixer/ampli er/DAW
This patch creates two of the classic 'space rock' sounds, and allows them to be mixed together.
Source
Destination
921 Sine Wave Output
904A Control Input
921A Frequency Output
2 x 921B Frequency Link (in series)
1st 921B Sine Wave Output
904A Control Input
2nd 921B Sine Wave Output
904B Control Input
923 Pink Noise Output
904B Signal Input
904A Signal Output
CP3A-M Input 1
904B Signal Output
CP3A-M Input 2
CP3A-M Output
Your mixer, amplifier, DAW
Control settings are very important for this patch.
Regeneration on the 904A LPF must be set to 9 or 10 to force the filter to self-oscillate
The 921A should have Octave selected and the frequency control set to -6
The 921B VCOs should be set to 'Lo' – these LFOs provide the sweep to the filters
The 921 LFO should be set to 'Sub' – this is the main modulation for the self-oscillating filter, and manual alteration of the Frequency control helps to produce the
classic sound.
The pink noise feeding the 904B HPF produces a swept wind effect, that can be altered with the Fixed Control Voltage
Altering the Fixed Control Voltage of the 904A LPF also produces interesting effects
The CP3A-M balances the two signals, as an alternative feed the outputs of the two filters direct to two mixer or amplifier channels. Both sounds benefit from
a lot of echo!
Mellow Organ
To mixer/ampli er/DAW
A mellow sound using the 914 FFB that can easily be changed to something more aggressive by changing the settings
Voltage Control (pitch)
Source
Destination
External MIDI Keyboard – MIDI Out
CM1A MIDI Interface MIDI In
CM1A CV Output via Multiple
921A Frequency Input x 2
921A Frequency Output x 2
921B Oscillator Frequency Link (in series)
Audio
1st 921B Triangle Output
CP3A-M Input 1
2nd 921B Square Output
CP3A-M Input 2
3rd 921B Sine Output
CP3A-M Input 3
CP3A-M Output
914 Input
4th 921B Sine Output
904A Signal Input
923 Pink Noise Output
904B Signal Input
914 Output
1st 902 Signal Input
904A Signal Output
2nd 902 Signal Input
904B High Pass Filter Signal Output
3rd 902 Signal Input
3 x 902 Signal Output
CP3A-M Mixer Inputs 1-3
CPO3A-M Mixer Output
Your Mixer/Amplifier/DAW
Voltage Control (Amplitude)
CM1A s-trigger Output
3 x 911 via Multiple
3 x 911 Output
3 x 902 Control Input
15
Quick Start Guide
MIDI Out