How To Play Trumpet is an Android application developed by Josef Pavlik that aims to help beginner trumpet players learn how to play the instrument. This app provides an easy-to-use reference chart that contains 80 different fingerings for playing 43 different tones ranging from written F#3 to written C7. With just a simple press of a piano key, users can hear the trumpet sound and view the corresponding fingering. Additionally, the app allows users to play the sound on their Android device while playing their own trumpet to compare the pitch. Overall, How To Play Trumpet is an excellent tool for any aspiring trumpet player looking to improve their skills and learn new fingerings.

The app is user-friendly and easy to navigate, making it a great resource for beginners. The interface is simple and straightforward, with all the fingerings arranged in an organized and easy-to-read manner. The app also allows users to choose between playing the trumpet like a piano or a harmonica, using their lips. This feature adds a fun twist to the app and makes it more engaging for users. The app is free to use and does not require any additional purchases or subscriptions, making it accessible to anyone interested in learning how to play the trumpet.