Find chords & scales fast.
Find chords & scales fast.
Side-tabbed sections let you instantly jump to any key and see all the chords and scales related to it.

See it. Play it.
See it. Play it.
Every chord and scale is visualized with full-color keyboard diagrams—so you don’t have to guess.

Master more than majors.
Master more than majors.
Includes major, minor, 7th, suspended, blues, pentatonic, and both minor and major scale variations.

Practice with purpose.
Practice with purpose.
Pair it with a 4-step practice routine that helps you get results without wasting time.
