West Coast Synthesis

video upload by 4ms Company

Patch notes via the 4ms MetaModule forum:

External Audio Path:
-Audio main output on ch. 1 and ch. 2

Internal Audio Path:
-Two VCOs are entangled with their audio outputs mapped to one another’s FM inputs.
-Each oscillator then goes into its own wavefolder.
-The wavefolder’s both have a dedicated lowpass gate.
-The low pass gates are fed into a VCA for volume modulation
-Each VCA is then sent into a stereo mixer
-The stereo mix feeds into two spring reverb units for Left and Right.
-A limiter is placed on the output for master volume control and clip protection

Internal CV Path:
-Free running random voltage generators are fed into a dedicated CV mixer for each VCO.
-The random voltage amount and crossmodulation are mixed with another to create a 1v/octave signal for the VCOs.
-The trigger outputs of each random voltage generator ping the lowpass gates.
-The random voltages go into a full wave rectifier and are used as CV signals for the two VCAs: this creates random volume fluctuations for each channel.

Metamodule knob mappings:
A - VCO 1 Frequency
B - VCO 2 Frequency
C - VCO 1 Random CV
D - VCO 2 Random CV
E - Random rate 1
F - Random rate 2
U - Random 1 crossmodulation
V - Random 2 crossmodulation
W - VCO crossmodulation
X - Wavefold
Y - Decay time
Z - Random shape