Yamaha PLG150-DX Owner's Manual page 42

over the shape (attack, decay, sustain and release) of the sound, both in volume
and timbre.
The EG Copy function (in the Edit Panel window) and
window) let you easily copy all EG Rate and Level values of one operator to another
operator.
• Rate 1 - 4
Range: 0 ... 99
These determine the amount of time that elapses between changes in the operator level
(as set in Level 1 - 4 below).
• Level 1 - 4
Range: 0 ... 99
These determine the levels of the operator at five points in time. The amount of time that
elapses between these points is set in Rate 1 - 4 above.
• For most normal applications — and especially for carrier operators — the Level 4 parameter
(which determines both the starting and ending level of the operator) should be set to "0."
Otherwise, the voice will continue to sound indefinitely. Also, Level 1 should be set to an
appropriate value, such as "50" or greater, for proper EG operation.
In the Edit List window:
Type in the desired value in the appropriate value box or use the mouse to change the
value.
In the Edit Panel window:
Click button [21] (EG RATE) repeatedly to call up Rate 1, 2, 3, and 4 in succession.
Likewise, click button [22] (EG LEVEL) repeatedly to call up Level 1, 2, 3, and 4 in suc-
cession. Use the DATA ENTRY controls to set the value for each parameter.
Parameters /
DX Copy Tool
42
Parameter Descriptions
(in the Edit List