• 14: LS LeftDepth (V)
❑
Level Scaling Left Depth
❑
Settings: 0 … 99
• 15: LS LeftCrv (V)
❑
Level Scaling Left Curve
❑
Settings: -lin, -exp, +lin, +exp
• 16: LS BP (V)
❑
Level Scaling Breakpoint
❑
Settings: A-1 … C8
• 17: LS RightDepth (V)
❑
Level Scaling Right Depth
❑
Settings: 0 … 99
• 18: LS RightCrv (V)
❑
Level Scaling Right Curve
❑
Settings: -lin, -exp, +lin, +exp
Voiced operator parameters 14 through 18 allow flexible level scaling to produce natural level variations across the
range of the keyboard or other controller by allowing different level “depth” and “curve” values to be applied on
either side of a “breakpoint” set at appropriate notes.
The LS BP (Level Scaling Breakpoint) parameter sets the key which will be at the center of the level scaling curve
(see diagram below). The LS LeftCrv and LS RightCrv parameters specify the type of level scaling curve which will
be applied to the left and right of the breakpoint, respectively: -lin (negative linear), -exp (negative exponential), +lin
(positive linear), or +exp (positive exponential). Please note that the LS BP will shift in accordance with the settings
of the Note Shift parameters (pages 24, 40, 59, 71). The LS LeftDepth and LS RightDepth parameters specify the
depth of the curve on the corresponding sides of the breakpoint.
+
–
+lin
–lin
–lin
+lin
+exp
+exp
–exp
–exp
Key
LS BP
LS Left Depth
LS Right Depth
LS RightCrv
LS LeftCrv
Output Level
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2/FS1R/EDIT/E.qx 10/19/98 7:23 PM Page 65
