No Waves?

If you don’t even see a flat line where the waves should be, are you importing an MP4, M4A or other QuickTime-based audio file? If so, please see Audacity 2.1.0: FFmpeg required for MP4/M4A/MOV/ALAC import.

Another way to get around that problem is to download the current Audacity 2.1.1 instead from Audacity ® | Download for Mac OS.

If you see a flat line where the waves should be, then please check you are following Installation: Do NOT run Audacity from the DMG!!!.


Gale