15
3C: Individual Sound Volume
Thanks to it's 8 sound channels, the Quantum Revolution allows for an extensive amount of user control over
individual sound volumes. The CVs to change these individual volumes are listed in the chart below:
Changing Individual Sound Volumes (CV 52.X )
X’ refers to the value in column 1 of the table, the Primary Index number that will be entered into CV 49.
To change the volume of individual sounds listed in the table below do the following:
Set CV 49 to the Primary Index for the individual sound from the table below.
Enter Volume level in CV 52 as follows: “0” = No sound, “1 – 15” sets volume from the lowest level at “1” to
the highest at “15”, with volume levels at 2db increments. Defaults are typically set to 11.
*= Turbine Models Only
**= Non-Turbo Charged Models Only
Primary Index
Entered into CV49
CV
Range
Individual Sound
Vol.
0
52
0-15
Horn
8
52.8
0-15
Bell
10
52.1
0-15
Diesel Motor
13*
52.13
0-15
Turbine Whoosh Vol
14
52.14
0-15
Turbo Charger Vol.
15*
52.15
0-15
Turbine Whine Vol.
16
52.16
0-15
Air Pump
19
52.19
0-15
Vents and Cooling Fans
21
52.21
0-15
Long Air Let-off
22
52.22
0-15
Short Air Let-off
24
52.24
0-15
Squealing Brakes/Flanges
26**
52.26
0-15
Generator
28
52.28
0-15
Dynamic Brakes
34
52.34
0-15
Coupler Sounds
37
52.37
0-15
Air Brake Sounds
40
52.40
0-15
Alternate Horn Vol.
46
52.46
0-15
User Added Sound Effects
