- Many Musical Possibilities - From power chords to jazz, it's all there.
- Your Composing Assistant - Arrange chord progressions right in the application to try out new sounds or use it to create accompanyment.
- Have iPod, Will Travel - Chord dictionary and saved progressions can be exported to your iPod.
- Works with MIDI keyboards - Use a MIDI keyboard peripheral to find chords that work with your melodies.
- Fixed bug with looped playback of progressions