Yamaha SY99 Owner's Manual page 76

Adjust the wet:dry
balance
Adjust parameters for
effect 1
Bypass the effect to hear
the unprocessed sound
Press the cursor key
LCD will show "Out1 wet:dry =" above the graphic, followed by a ratio indicat-
ing the balance between effect and unprocessed sound that is output by the
voice selected. The first number indicates the amount of effect sound that is out-
put; the second indicates the amount of unprocessed sound which the effect
sound is mixed with. Use the DATA ENTRY slider or the data entry wheel to
change this value to 100:0, and notice how the sound changes. (Actually you will
still hear some dry sound from Output 2.)
In order to make the result of the following edits obvious, leave the wet:dry
setting at 0:100.
Press the PAGE key twice to get the following display.
If the lowest parameter numbers are not showing, press F1
Here you can edit the parameters of effect 1. With the cursor located at the value
for "01:Reverb Time" (initially 2.6 seconds), increase the value while playing
the keyboard. Notice that longer reverb times give the impression of a larger
more reverberant hall.
You may wish to adjust some of the other parameters of the effect. The
number of parameters will depend on the effect type. "01:Rev.Hall" has ten
parameters. To adjust the other parameters, press F2
display.
When finished, press EXIT twice to return to the voice edit Common data job
directory.
Whether you are in play mode or edit mode, you can press the EF BYPASS switch
at any time to bypass the effect units. When you press EF BYPASS the LED will
light, and you can hear the sound without the effect. Press it once again, and the
LED will go out and the effect will be applied once again.
While the effect is bypassed, the volume will be compensated so that you
will hear at least -12dB of direct sound.
key twice to move the cursor to the "Out1" area. The
to scroll up.
to get the following
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