Play, teach, and progress, both in class and at home, with interactive sheet music, no matter your level.
Designed by music educators and professionals, Metronaut keeps you motivated and helps you practice in a fun and engaging way.

🛠️ Features designed for learning and enjoyment
🎤 Perfect for students, teachers, and passionate musicians:
Whether you're learning, teaching, or simply playing for pleasure, Metronaut makes practice and progress easier. Use the app as an innovative educational tool in class or at home.
🎼 Explore thousands of sheet music and accompaniments produced by professional musicians and sound engineers. Access a comprehensive repertoire: classical masterpieces, contemporary music, educational pieces, exercises, methods, and studies.
🎻 Play along with high-quality orchestra or piano recordings.
⏱️ Slow down the accompaniment tempo to work on difficult passages.

🎵 Sheet music tailored to every musician
✅ Simplified versions: Play pieces adjusted to your level, from beginner to expert.
✅ Arrangements for multiple instruments: Play works originally written for other instruments.
✅ Instant transposition: Easily change the key while maintaining the quality of the accompaniment.
✅ Transposing instruments? Metronaut automatically adjusts the audio accompaniment to match your key without modifying the sheet music.

👨‍🏫 Teachers can send pieces and playlists directly to their students from the app, making it easier to track progress and assignments.
📖 Auto-scrolling turns your pages without interruption for smooth reading on any screen.
🖨 Print your sheet music
🎯 Practice difficult passages efficiently with the metronome and solo mode.

🧑‍💻🧑‍🏫 An app developed by experts in music education and audio
Metronaut is powered by innovations from research conducted at IRCAM (Institute for Research and Coordination in Acoustics/Music), a world-renowned center for music and sound technology.

🎼 For all musicians
🎻 20 instruments available: violin, cello, flute, piano, viola, voice, clarinet, trumpet, saxophone, and more...
📈 4 levels: beginner, basic, advanced, expert.
🎶 Play with an orchestra, a piano, or a band...
🎹 Special piano mode: play the right hand while Metronaut plays the left, and vice versa.

✨ Try Metronaut for free
Download the app, explore the catalog, and preview each sheet music for free.
Play full pieces and unlock all features with an annual subscription after a 7-day free trial.

📌 Manage your subscription
Subscriptions renew automatically and can be canceled at any time.

📩 Need help?
Check our FAQ 👉 https://community.metronautapp.com/
Contact us 👉 https://community.metronautapp.com/hc/requests/new
📜 Terms of Use: https://www.metronautapp.com/eula/
🔒 Privacy Policy: https://www.metronautapp.com/privacy/