Table of Contents
Master Section
The Master Section is the final block in the signal path before the audio is sent to the audio hardware, to an audio file, or to the audio meters. This is where you adjust the master levels and add effects.
Master Section Window
In this window, you can apply effect plug-ins, adjust the master level, and render the audio file or audio montage.
Master Level Pane
This pane in the Master Section allows you to control the master level of the active audio file.
Mixing Stereo Channels into Mono Channels
In the Master Section, you mix the left and right channels of a stereo track into two mono channels. The Mix to Mono option is useful for checking the mono compatibility of stereo mixes, etc. In this case, the output level is automatically reduced by -6 dB to avoid clipping.

Mixing Stereo Channels into Mono Channels

In the Master Section, you mix the left and right channels of a stereo track into two mono channels. The Mix to Mono option is useful for checking the mono compatibility of stereo mixes, etc. In this case, the output level is automatically reduced by -6 dB to avoid clipping.

Procedure

In the Master Level pane of the Master Section, click Audio Channel Processing.
Select Mix to Mono.

Note
If Mix to Mono is activated, the indicator for the Master Level pane is lit, even if the master level is not adjusted. This helps you avoid accidentally leaving Mix to Mono activated.
To apply the setting, render the file.