
A focused, one-key-at-a-time 12-week practice system delivering interactive PDF workouts and video demonstrations to deepen chord–scale fluency and harmonic awareness for intermediate jazz pianists.
Designed for deliberate weekly practice, this intermediate volume expands harmonic color and integrates chord–scale relationships into every exercise. The interactive PDF organizes workouts by key and includes QR links to video demos, while a three-pass approach (chords → chord‑scales → improvisation) guides practical application. Ear-training exercises emphasize hearing tensions and resolutions, and the 12-week structure promotes consistent, measurable progress.