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SOUND CVs
CV133
Sound Unit Master Volume
Description
This Value Sets the Power Up Master Sound Effects Volume
Values
0 to 255
Initial Value
128
Related CVs
Bit 7
Bit 0
1 0 0 0 0 0 0 0
The decoder’s digital volume control increases or decreases the
volume of the sound. The change between the 255 available steps
may be set from 0 to 255 (
CV130
). Every press of the volume toggle
switch will result in a volume change incrementing or decrementing
by the value in CV130. This value (CV133) is the decoder’s power up
value. A higher value increases the volume while a lower value
decreases the volume.