NSM Circle of Fifths
iOS app by Jason Zachariah. Education · Jason Zachariah
- Store rating
- 0 / 5
- Store rating count
- 0
- Download price
- Free to download
- In-app purchases
- Unknown
- Version
- 1.0.1
- Listing last refreshed
- 2026-09-15
View the original store listing
Store description excerpt
NSM Circle of Fifths is an interactive music theory companion by Nathaniel School of Music for students, teachers, composers, and improvisers. Explore keys, scales, modes, intervals, harmonic movement, cadences, modulation paths, and progressions around the circle of fifths. The app combines clear visual maps with playable examples so you can see, hear, and practice how music connects. FEATURES * Interactive circle of fifths visualization * Major and minor key signatures with relative key relationships * 13 learning modes covering scales, modes, cycles, harmony, and practice * 24 guided lessons and hundreds of quiz questions * Ear-training and interval practice * Progression, cadence, and modulation tools * Tone.js audio playback for scales, chords, and patterns * Works without an account BY NATHANIEL SCHOOL OF MUSIC Built for practical music learning, composition practice, and harmony fluency.
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