FCP X – Dual Mono Audio

Recording 2 different voices on one file has usefulness on so many levels. Use the Left and Right channels in a single stereo recording to record to record 2 voices at once. Final Cut Pro X defaults to displaying audio as a single waveform. For stereo audio, this isn’t a problem. But for dual-channel mono clips, or single track mono clips, it is.

Here’s the solution from Larry Jordan…

Source: https://larryjordan.com/articles/dual-channel-mono-audio-in-fcp-x/