Seperating Audio channels

[Paolo Benigni]

You should be able to export the audio portion and edit it in soundbooth, there you can export it in mono.

[Mike Velte]

Another option is to select the clip in the Project window and choose Clip>Audio Options>Breakout to Mono…use just the channel you want.

[Chris Buttacoli]

Or use the ‘fill left’ or ‘fill right’ effect on the audio clips.