The easy and fun way to master any wind instrument!

With immediate feedback on pitch & rhythm and an exciting game-like practice experience tonestro guarantees constant motivation and is the ideal instrument tutor for you.

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Trumpet App
Saxophone App
Clarinet App
Flute App
Recorder App
Horn App
Trombone App
Euphonium App
Tuba App

One app for all Wind Instruments

With tonestro you only need one app and can practice many different wind instruments. Woodwind or Brass, Trumpet or Saxophone, you only need one app to master them.

Interactive Live-Feedback

tonestro listens and analyses instantly while you play your instrument. You’ll see live feedback on rhythm and pitch right away.

Get Live-Feedback
Interactive Feedback on Rhythm and Pitch
Unique learning experience

Unique Learning Path

Learn to play wind instruments in an entertaining and informative way: Our Learning Path is useful for beginners and intermediates. Learn from the beginning or master different specialization.

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Large Collection of Sheet Music

Explore our database with over 2000 songs of different genres. Jazz, Classical Music, Etudes: Everything you need in one app.

Discover our Songs
Large song library with different genres
Weekly Challenge


Compete with your friends and with musicians from all over the world: Every week a new theme, every week new songs to challenge each other.

Take the Challenge

Made by Musicians

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
Wind musicians

What do People Say?

Mockup Lessons

The easy and fun way to master any wind instrument.

tonestro for iOS and Android.

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tonestro is supported by

Supported by aws creative impact