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This allows you to adjust how the sound changes over time using an ADSR (Attack, Decay, Sustain, and Release)
envelope. It is important to note that this applies to both Amplitude (volume) and Filter Cutoff Frequency.
Attack
Attack Time. How quickly the envelope reaches the maximum value after pressing a key.
Decay
Decay Time. How quickly the envelope reaches the Sustain Level while a note is held down.
Sustain
Sustain Level. The level at which the sound will remain while a note is held down.
Release
Release Time. How quickly the envelope reaches zero after the note is released.
ENVELOPE Switch
This selects the polarity (direction) of the envelope.
KEY FOLLOW Switch
This selects the envelopes for which Key Follow is turned on, with options being:
▫
OFF
▫
ENV-1
▫
ENV-2
▫
ENV-1 + ENV-2
If Key Follow is turned on, the Attack, Decay, and Release of the envelope(s) become longer as you play lower
notes on the keyboard, and shorter as you play higher notes.
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D
S
R
D
S
R
A
A
