Learn music by playing
Two courses that never stop at reading about music: every theory lesson has a lab you can hear and poke, and every piano lesson is an exercise you actually play — on a MIDI keyboard, your computer keys or the on-screen piano — with progress that follows you and games that make your fingers remember.
🔍 Search all lessonsCadence Academy
Music theory from a single vibrating string up — pitch, rhythm, scales, keys, intervals, chords and harmony, with a lab you can hear in every lesson.
🎯 Ends with your own music: an eight-bar piece composed over a progression you chose, and a melody transcribed by ear — plus every key signature, interval and chord with a memory hook.
Octave Academy
Piano from the first key down — hand position, reading, rhythm, scales, chords and real pieces. Every lesson is an exercise you play, on a MIDI keyboard, your computer keys or the on-screen piano.
🎯 Ends with a performance: Für Elise, hands together, from memory — and six mini games that drill your muscle memory with scores that climb.
Progress is saved per course in this browser — with optional cross-device sync inside each course.