simply does not work. cannot even open the program. if it is offered on macintosh opertaing systems it should probably at least open on those types of devices-which is does not. at some point-they may get it fixed but as of now-the program won’t even open

Not sure why other reviewers had issues, but this App worked perfectly for me. It was easy to figure out (less than 20 seconds) and performed flawlessly. Simple elegant interface! Perfect outcome!

It appears to work, not all that interestingly, as a player. The visual doesn't correspond to the actual sound, and in any case, despite the title, there's no way to actually cut the track.

This app worked exactly as advertised - I needed it to speed up an audio file. It opened right up on my MacBook Pro and worked well. Thank you!