Círculo de quintas DO,SOL, RE,LA,MI,SI,
Gb, Db, Ab, Eb, Bb, F
Si ordenamos todas las primeras notas de las escalas
tenemos la escala cromática:
C,Db,D,Eb,E,F,Gb,G,Ab,A,Bb,B
Escalas mayores . Primer grado de cada tonalidad
1. C Escala Mayor – Ninguna alteración
C – D – E – F – G – A – B – C
2. G Escala Mayor – 1 sostenido
G – A – B – C – D – E – F# – G
3. D Escala Mayor – 2 sostenidos.
D – E – F# – G – A – B – C# – D
4. A Escala Mayor – 3 sostenidos.
A – B – C# – D – E – F# – G# – A
5. E Escala Mayor – 4 sostenidos
E – F# – G# – A – B – C# – D# – E
6. B Escala Mayor – 5 sostenidos
B – C# – D# – E – F# – G# – A# – B
7. Gb Escala Mayor – 6 bemoles
Gb – Ab – Bb – Cb (= B) – Db – Eb – F – Gb
8. Db Escala Mayor – 5 bemoles
Db – Eb – F – Gb – Ab – Bb – C – Db
9. Ab Escala Mayor – 4 bemoles
Ab – Bb – C – Db – Eb – F – G – Ab
10. Eb Escala Mayor – 3 bemoles
Eb – F – G – Ab – Bb – C – D – Eb
11. Bb Escala Mayor – 2 bemoles
Bb – C – D – Eb – F – G – A – Bb
12. F Escala Mayor – 1 bemol.
F – G – A – Bb – C – D – E – F