Cb Major Bebop Scale Notes

Degree	Name	Note	Interval
1	Tonic	Cb4	P1
2	Supertonic	Db5	M2
3	Mediant	Eb5	M3
4	Subdominant	Fb5	P4
5	Dominant	Gb5	P5
6	Submediant	Abb5	m6
7	Leading Tone	Ab5	M6
8	Octave	Bb5	M7
9	Degree 9	Cb5	—

Key Signature

The key of Cb Major Bebop Scale has 7 flats: B♭, E♭, A♭, D♭, G♭, C♭, F♭.

B♭E♭A♭D♭G♭C♭F♭

Parallel key: Cb Minor Scale — same root note, opposite mode. See also the Cb Minor Chord.

Relative key: Ab Minor Scale — shares the same key signature. See also the Ab Minor Chord.

These are the diatonic triads built on each degree of the Cb Major Bebop Scale:

Degree	Numeral	Chord	Quality
1	I	B Major	Major
2	ii	Db Minor	Minor
3	iii	Eb Minor	Minor
4	IV	E Major	Major
5	V	Gb Major	Major
6	vi	Ab Minor	Minor
7	vii°	Bb Diminished	Diminished