The circle of fifths (Sometimes called circle of fourths) is a great tool for understanding the music theory behind the 12 keys of the chromatic scale. It is useful for visualizing the music notation of the different scales, composing chord progressions/modulations and mixing in key. Features: - Color-coded relationship between the major, minor and diminished keys - Key signature and triad for each key - A sounded chord/arpeggio for each key (With mute/unmute toggle) - Ability to lock the circle to currently selected key - A tappable legend indicating the degree of each key in the currently selected group - Several color schemes - Modern UI following material design guidelines I hope you enjoy using this circle of 5ths app as much I as I enjoyed making it! Have fun! - Josh
Perfect
Beautiful, simple design and functionality. Love being able to hear the chords. Thank you!
Great app
Perfect minimal app that does exactly what it should do. Many thanks to the developer
more sound presets please
please more sound presets. also make part of the chord button have a 7 a person could press to produce a dom7 chord version of the chord
more sound presets please
please more sound presets
Absolutely awesome
Not sure I’ve ever been compelled to run to the reviews and praise an app as much as this one. Killed it, dude
Amazing Project
This app makes music makes learning music by ear so interesting and functional! I know I have rated it before but I keep coming back to it as it’s assisting me with a very difficult composition I just don’t have the time for.
Useful but has some quirks
This app is a generally useful reference, but some things are displayed incorrectly. For example, the key of F# is displayed correctly in the key signature as having 6 sharps, but the notes (or rather chords in this case?) on the circle of fifths are F# G#m Bbm B Db D#m E#. That is not the proper way of notating F# and can confuse music students.
- Germanic notation - Open Key Notation - Hide or show diminished chords - Improvements and bug fixes
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