Intellijel Quadra + Expander - Manual (Page 6)

Intellijel
Quadra
Manual
Version
1
Page
|
6
ADSR
Envelope
Generation
(requires
Expander)
By using the OR output of the expander and triggering two function generators with the same gate signal an ADSR
Envelope can be achieved. To do this use either OR output 1+2 or 3+4 on the expander. Send the same gate signal to the
two function generators used. For example if using OR 1+2 Output send the gate signal to FG 1 and 2. Set FG 1 to AD
mode and set FG 2 to ASR mode. When you layer them via the OR output you will get a ADSR envelope and you can use
the OR level to control the Sustain level. Attack will be the OR of FG 1 and 2 Attack, Decay will FG 1 Decay and release will
be FG 2 Decay.