Modal Color Trainer
Modes on a full fretboard with Ionian-parent degree labels, optional contrast notes, and
out-of-scale notes dimmed. Great for targeting “flavor” notes.
Interval / Triad / Dominant-Color Trainer
Click-to-reveal trainer for Ionian degrees, diatonic triads, and a dominant color mode
(Ionian ♭7 / V Mixolydian ♭3).
Chord Spelling Reveal
Pure memorization drill for major and minor chord spellings. No fretboard — click to reveal
Root → 3rd → 5th in a fixed order.