Music set theory toolbox

Pitch class set circle

{{name.chord}} {{name}}

Operations

Transpose:

Scale degrees:

Numeric representations

Pitch class set

Pitch class set

Bit set

Bit-set index

Offset to canonic

Chord name

Scale name

Canonic pitch class set

Pitch class set

Bit set

Bit-set index

Learn more

Music set theory on Wikipedia.

Tone circle - the clock analogy blog post.

Tone Circle app on Android.

Written with by Bohumír Zámečník.

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