Today's best way to practice jazz! Accurate, easy-to-read lead sheets and professional, customizable audio tracks accessed online for 10 songs.

The interactive, online audio interface includes: tempo control, looping, buttons to turn each instrument on or off, lead sheet with follow-along marker and melody performed by a saxophone or trumpet on the “head in” and “head out.”

The full stereo tracks can also be downloaded and played off-line. Separate lead sheets are included for C, B-flat, E...