Dave Smith Instruments PROPHET 12 DESKTOP - Manual (Page 35)

23 Prophet 12 Module Operation Manual Voltage Controlled Amplifier
Delay: 0...127 —Sets a delay between the time the envelope is gated on and
when the Attack segment actually begins.
Attack: 0...127 —Sets the attack time of the envelope.
Decay: 0...127 —Sets the decay time of the envelope.
Sustain: 0...127 —Sets the sustain level of the envelope.
Release: 0...127 —Sets the release time of the envelope.
Repeat: Off, On —When on, the Delay, Attack, and Decay segments of the
envelope repeat. Sustain still affects the level at which the Decay segment ends,
but—instead of sustaining at a fixed level while a note is gated on—Delay,
Attack, and Decay loop until the note is turned off. The Release segment begins
when the note is gated off, just as it does when Repeat is off. For an illustrated
example, see Low-Pass Filter on page 18.