Making a multi-track project play in mono.

Audacity 3 Help Forum macOS
1

I have one stereo track and one mono track. I want to make a mono track out of this. How?

2

Make sure you have safety copies of all your work (if your computer caught fire right now).

Select the stereo track with the button on the left.

Tracks > Mix > Mix Stereo down to Mono. That should give you two mono tracks.

Audacity will mix everything to one track when you Export.

Koz

3

Yes I see. Thanks Koz