The Dual Envelope generates loopable Attack/Decay functions with voltage-controlled rates.
The design is capable of an interesting range of behaviours – slow modulations, vari-decay envelopes, audio-oscillations, overtones, divisions..
The two sides are identical other than that the left-hand-side has a ‘Slower’ low rate.
See the SynthVoice PDF Manual for further module details & functions.
Current: +ve 60mA, -ve 60mA