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Circle of 5ths, Opus 1

Take your music theory for a spin. Explore major and minor keys, and scales and chord progressions. Available for iPad and iPhone.

Download on the App Store
iPhone and iPad screenshot

REVIEWS ★★★★★

Great app for learning scales! This app has a great layout and is convenient when you forget your scale book.

— Kendra

SCREENSHOTS

iPhone

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iPad

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