Kumulipo has released an update for Jasmine, bringing it to version 1.6.4. Jasmine is a multitrack editor/recorder utility designed for audio manipulation. The latest release features overdubbing and unlimited undo/redo. According to Kumulipo:
Jasmine 1.6.4 for both OS 9 and OS X is a multitrack editor, mixer and recorder based on Appleis Quicktime has been released.
Many find it very easy to use because of features like a moving tape display, audible scrub and
audible fast wind. Musicians particularly like the overdub record feature, the ability to listen to one or more tracks while synchronously recording another. A completed project can be mixed down to a stereo or mono file for conversion to mp3 by, say, iTunes.Jasmine supports USB audio devices including headsets and microphones. Editing has become more versatile with virtually unlimited Undo/Redo.
You can find more information about the Jasmine update at the Kumulipo Web site. Jasmine is available for US$29.95.