Ignore Release; Hold Through Attack (Hold Through Att); Hold Until Decay - Kurzweil Flash Play PC4 Musician's Manual

Program Edit Mode
The LAYER Page
When the Freeze Pedal parameter is set to Off, notes will not respond to freeze messages.
When the Freeze Pedal parameter is set to On, any note that is played or is already playing
when the destination 69 receives a value of 64-127 will sustain without decay until
destination 69 receives a value of 0-63. If a note is already decaying, it will freeze at that level.

Ignore Release

When the Ignore Release parameter is set to Off, the layer responds normally to Note Off
messages.
When the Ignore Release parameter is set to On, the layer will ignore all Note Off messages
that it receives. This should be used only with sounds that decay to silence when a note is
held, otherwise the sounds will sustain forever (press PANIC to stop sustained notes).

Hold Through Attack (Hold Through Att)

When the Hold Through Att parameter is set to Off, a note will enter the release segment of
the amplitude envelope as soon as a key is released.
When the Hold Through Att parameter is set to On, a note will always play the entire first
attack segment of the amplitude envelope, even if a key is released. This is useful for layers
which have a long amplitude envelope attack segment, or an attack that's delayed with the
layer delay parameters. Setting this parameter to On will cause notes to reach full amplitude
even if each key is only held for a short time.

Hold Until Decay

When the Hold Until Decay parameter is set to Off, a note will enter the release segment of
the amplitude envelope as soon as a key is released.
When the Hold Until Decay parameter is set to On, a note will always play the entire first
three attack segments of the amplitude envelope, even if a key is released. This is useful for
layers which have long amplitude envelope attack segments, or an attack that's delayed with
the layer delay parameters. Setting this parameter to On will cause notes to play all attack
segments of the amplitude envelope, even if each key is only held for a short time.
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