Kurzweil PC4 SE Musician's Manual page 191

Song Mode
Track Functions Page
Times: 1 to 127
The value selected for the Times parameter determines how many copies of the selected
region are placed, one after another, in the destination track.
Change
The Change function is used to modify existing velocities, controller events, or other MIDI
events on the current track. A static change of values can be made as well as having the
change take place over a region of time.
Scale: 0% to 20000%
Use the Scale parameter to multiply the selected event values by percentage. Values can be
scaled from 0% to 20,000%.
Offset: -128 to 127
Offset can be used alone or in conjunction with Scale to add or subtract a set amount to or
from the original (or scaled) values. Values for velocities can not be less than 1 or greater than
127. Values for controllers can not be less than 0 or greater than 127.
For example, to set all Velocities to a value of 55, you would set Scale to 0% (multiplies all
original values by zero) and set Offset to 55 (adds 55 to the product of the Scale parameter).
Mode: Constant/PosRamp/NegRamp
Set Mode to Constant to have values modified in a uniform fashion, as determined by the
Scale and Offset settings, for the entire selected region of time and range of values.
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