Korg Electronic Keyboard Parameter Manual page 985

• By setting AMS to Gate 1, you can make the
Common LFO reset when a note is played from a
state in which all notes are off. For example, this
will ensure that a filter sweep always starts from
the same place.
• You can set AMS to a controller such as JS+Y, and
operate the controller when you want to reset the
LFO.
Alternate Modulation Sources (AMS) Alternate Modulation settings
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