Excellent
This app is set up right, theres no doubt about it. Very easy to select files to be converted, just as easy to choose formats. Best feature: you can set up the output folder in Preferences, which means dragndrop, click, and youre done. When I convert 30 song files to mp3 and move them to a Dropbox folder, the whole process takes about 30 seconds.
Berton in the Palisades about Pro Audio Converter