Welcome to the one and only Trombone app you’ll ever need! Enjoy a variety of digital music scores, an exciting game-like practice experience and finally have fun while practicing with your trombone. Boring practice is a thing of the past. Try it now, improve your trombone skills and grow beyond yourself.
tonestro listens and analyses instantly while you play your trombone. You’ll see live feedback on rhythm and pitch and you can work on improving your trombone skills right away.Get Live-Feedback
Explore our database with over 2000 songs of different genres. Jazz, Classical Music, Etudes: All in one app.Discover our Songs
Compete with your friends and with trombone players from all over the world: Every week a new theme, every week new songs to challenge each other. Time to prove your trombone skills to the world.Take the Challenge
tonestro is developed by experienced instrumentalists and orchestra leaders who have a broad knowledge of different instrument types and their typical characteristics.More about us