Balance Left

Shifts the balance to the left speaker(s).

Balance Middle

Restores the balance to the middle of all the speaker(s).

Balance Right

Shifts the balance to the right speaker(s).

Mute

Mutes the system sound volume.

Volume Control

This will open the volume control where you can set the volume for the Main volume control, Wave, SW Synth, CD Player, Microphone, Aux and Line In.

Volume Up

Increases the system sound volume.

Volume Down

Decreases the system sound volume.