ScaleMeister

Structured music theory and ear training for piano, guitar, and beyond.

What you can train

Piano Keyboard layout, scales, chords, and progressions.
Guitar Fretboard notes, shapes, voicings, and root finding.
Ear training Hear intervals, scales, and chords without an instrument UI.
Theory & Ladder Formulas, keys, diatonic harmony, and a 90-day ranking.