Watch the video:
Timestamps:
0:00 - Explanation
0:32 - Why?
0:58 - Copy one channel to another in Adobe Audition
1:30 - Editing one channel in Adobe Audition
2:12 - Normalizing audio in Adobe Audition
Have audio where you only hear it in the left (mono) and want to hear it in both channels (stereo)? Struggling to get rid of noise or edit one channel? Don’t worry, this video shows you all you need to know about editing audio in Adobe Audition. Cleanup and edit individual channels before stereo to mono to stereo conversion. All shown in a simple video.