Musician Learner

MusicianLearner is your personal practice coach — built for instrumentalists who want to hear exactly where they're going wrong and track their improvement over time.

🎙 REAL-TIME PITCH DETECTION
As you play, MusicianLearner listens and detects every note instantly using YIN and FFT algorithms. See what you're actually playing the moment you play it — no delay, no guessing.

🤖 AI-POWERED TRANSCRIPTION
Upload any song you want to practice. Choose between on-device processing (fast, works offline) or AI extraction powered by Spotify's open-source Basic Pitch neural network — ideal for polyphonic pieces like piano chords and guitar arrangements.

📊 DTW COMPARISON & ACCURACY SCORE
After each recording, Dynamic Time Warping compares your notes against the reference song — accounting for natural tempo variations — and gives you a precise accuracy percentage. See exactly which notes you hit and which you missed.

🎼 MUSIC SHEET GENERATOR
Any uploaded song or recording can be visualised as rendered sheet music. Export it as an image or PDF to bring to your teacher or print for your music stand.

🏆 CHALLENGES
Compete with other musicians on shared songs. Submit your recording, see the leaderboard, and try to top the accuracy rankings.

🎵 BUILT-IN TUNER
A chromatic tuner is always one tap away — tune your instrument before every practice session without leaving the app.

HOW IT WORKS
1. Sign in with your Google account
2. Upload a reference song (MP3, M4A, WAV and more)
3. Select your song, tap Record, and play along
4. Review your accuracy score and music sheet

PRIVACY
Your songs and recordings are stored privately — only you can access them. No ads, no tracking, no data sold to third parties. Delete your account and all data at any time from the app.

Available on iOS and Android.