Yamaha DS55 Operation Manual page 15

"A" = Attack
"D" = Decay
AMP EG EDIT[ADR]
| A12 Attack =+10
"R" = Release
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+" values, or reduced by setting '—' values.
Decay Decay is the amount of time it takes for the sound to fall to the sustain level of the
voice after the attack has finished. Some voices have no sustain and will decay to
Release Release determines the length of time it takes for the level of the voice to fall to
zero after a note (key) played is released. With voices that have no sustain (i.e.
they decay to zero before the key is released), the release parameter only applies
if a key is released before the sound decays to zero. The release speed can be
". $"
BRILLIANCE The BRL EG button accesses three parameters that shape the "brilliance enve-
[BRL EG button] tude envelope, described above. The difference is that the brilliance envelope
changes the tone of the voice rather than its level.
+10. A setting of "+00" represents the original value of the selected parameter
(i.e. no change). If an exclamation mark (!)appears to the right of the parameter's
value, the parameter is set at its limit and cannot be increased or decreased
| P further.
"A" = Attack
"D" = Decay
BRL EG EDIT[ADR]
A12 Attack =+10
'R' = Release
"non won
by setting "+" values, or reduced by setting '—' values.
Decay Decay is the amount of time it takes for the brilliance of the sound to fall to an
intermediate level after the attack has finished. The brilliance decay speed can be
"uae
increased by setting "+" values, or reduced by setting '—' values.
Release Release determines the length of time it takes for the tone of the voice to fall to
|
minimum
brilliance after a note (key) played is released. The brilliance release
| speed can be increased by setting "+" values, or reduced by setting '—' values.