Scratch a CD track back and forth like a record, or listen to your favorite CD automatically mixed between the turntables. DJ your next party like a pro, or enjoy the optional warm vinyl-crackle ambience on your latest CD.
Etude SR presents you with musical notes and phrases to which you respond by playing the notes or phrase on your MIDI instrument.
For kids...games that teach them music. Great shareware that includes learning how to read treble & bass clef, ear training, rhythms
InterChart implements basic music theory in its calculation of scales and chords.
A well-known and highly regarded music transcribing tool. Shareware: 30 day eval, $39 to buy.