Audio Settings is one of the setting categories. It contains settings about sounds.
Cash Ticks[]
Sets whether or not cash ticking sound is played.
Mute Sound[]
If enabled it mutes all the sounds.
Sound Volume[]
Sets volume of sound effects and voices.
Music Volume[]
Sets volume of music sound.
Video Volume[]
Sets volume of sound from mission videos.
Audio Device[]
Sets from which device game sounds are played.