Sibelius Quick Learn Reference is an Android application designed for those who want to learn the basics of music composition. This app is created by reap.as.I.sow and is available for free on the Google Play Store. The app is categorized under Education & Reference and subcategorized under Books.

This app is perfect for beginners who want to learn the basics of music composition. It offers easy-to-understand instructions on how to compose, practice interval recognition between two notes, and practice the beat by seeing several notes. The app is user-friendly, making it easy for anyone to navigate. With its updated features, you can learn basic functions very quickly and easily.