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Intervals & Notes

C
P1
262 Hz
1:1.00
D
M2
294 Hz
1:1.12
E
M3
330 Hz
1:1.26
F
P4
349 Hz
1:1.33
G
P5
392 Hz
1:1.50
A
M6
440 Hz
1:1.68
B
M7
494 Hz
1:1.89

Roman Numerals

Numeral	I^Δ	ii^-	iii^-	IV^Δ	V^⁷	vi^-	vii^ø
Degree	1	2	3	4	5	6	7
Name	C Maj 7	D Min 7	E Min 7	F Maj 7	G Dom 7	A Min 7	B Half-Dim 7

Diatonic Modes

Fretboard

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1	2	3	4	5	6	7	8	9	10	11	12
		•		•		•		•			• •

Child Chords

Name	Notes
C Major Triad	C				E			G
C Major 7th	C				E			G				B
C Major 6th	C				E			G		A
C Suspended 2nd	C		D					G
C Suspended 4th	C					F		G
C Major 9	C		D		E			G				B
C Major 11	C				E	F		G				B
C Major 13	C				E			G		A		B

Child Scales

Name	Notes
C Major Pentatonic	C		D		E			G		A
C Ritusen	C		D			F		G		A

Parent Scales

Name	Notes
C Dominant Bebob	C		D		E	F		G		A	Bb	B
C Major Bebob	C		D		E	F		G	Ab	A		B