Adjusting mixer channel volume
The Sound Mixer Panel lets you set the volume of sound devices by adjusting the volume on or muting their mixer channels.
To adjust the volume on a mixer channel
Move a mixer channel slider to the volume setting you want.
Note
If a stereo device displays only one device slider, you can split the slider to adjust the volume on the device's left and right mixer channel sliders independently. For more information, see "Splitting mixer channel sliders."
To mute mixer channels
1. Click Options, Preferences.
2. Click the Channels tab.
3. Enable the Mute check box for each mixer channel that you want to turn off.
Tip
You can also mute a mixer channel by right-clicking the mixer channel and clicking Mute.