Earpeggio is an ear training app that improves musical hearing. Master the identification of intervals, chords, scales and rhythms solely by hearing them. The app has a guided mode that takes you through a number of increasingly difficult challenges.
To create this app, we have used Apple’s Core Audio libraries to generate and play the notes and chord progressions. One of the design challenges was to present a large number of options without using a list. This way users can develop muscle memory and focus on the challenge instead.