Kurzweil K2700 Musician's Manual page 150

Program Edit Mode
FM Alt Input Page
Negative Key Track values will progressively decrease amplitude for each note played above
middle C, and progressively increase amplitude for notes played below middle C. For
example, with a negative Key Track value, playing middle C causes no change in amplitude,
playing each key further above middle C decreases the amplitude by the Key Track amount,
and playing each key further below middle C increases the amplitude by the Key Track
amount.
Source 1
Use the Source 1 parameter to modulate the Alt Input source layer output level with a
physical controller or other control source.
Depth
Use the Depth parameter to set the maximum modulation depth of Source 1.
When the Source 1 control source is at its minimum value, Source 1 will have no effect on
the Alt Input source layer output level.
When the Source 1 control source is at its maximum value, Source 1 will apply the amount
of modulation set by the Depth parameter.
Source 1 control source values between the minimum and maximum will scale the amount
of modulation between no effect and the amount set by the Depth parameter.
Source 2
Use the Source 2 parameter to modulate the Alt Input source layer output level with a
physical controller or other control source.
DepthCtl
Use the DepthCtl parameter to modulate the Source 2 modulation depth with a physical
controller or other control source.
When a DepthCtl control source is at its minimum value, the Source 2 modulation depth
will be set to the value of the MinDpth parameter.
When a DepthCtl control source is at its maximum value, the Source 2 modulation depth
will be set to the value of the MaxDpth parameter.
DepthCtl control source values between the minimum and maximum will scale the Source 2
modulation depth between the values of the MinDpth and MaxDpth parameters.
MinDpth
Use the MinDpth parameter to set the minimum modulation depth of Source 2.
When a DepthCtl control source is at its minimum value, Source 2 will apply the amount of
modulation set by the MinDpth parameter.
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