One app for the whole journey.
SAH isn't a pile of unrelated tools bolted together. Everything runs on one music-theory engine — so the games, the song writer and the reading trainer all speak the same language you're learning.
Practice Player
Slow any song down without changing its pitch, shift the key, loop the tricky bar, and learn it by ear. Record it or import from your files or YouTube.
Learning Games
Ear training and theory that don't feel like homework — intervals, chords, modes, jazz voicings and the Nashville number system, each with real personality.
Rhythm Training
Tap-based games that build rock-solid timing and need zero music reading. Every pattern is generated and graded to the millisecond.
Reading Music
Learn the staff level by level, beat the bosses, then sight-read against the clock — on whichever clef your instrument actually uses.
Sheet Music Scanning
Photograph a page or import a PDF and it becomes playable notation — recognized right on your device. Change the tempo, key or clef, and loop the hard measures.
Song Writing
An interactive circle of fifths that suggests chords by mood, shows borrowed chords and secondary dominants, and explains why each move works.
Chords & Daily Tools
Write chord charts, sound out chord tones to play along with, tune up with the mic, and keep time with the metronome. The everyday essentials.
See it in your hands
Free for students, teachers and veterans — everyone else gets a generous free tier too.
Get the app See free access