Musical Scale Generator

Scale parameters

Root note C1 C#1 D1 E♭1 E1 F1 F#1 G1 G#1 A1 B♭1 B1 C2 C#2 D2 E♭2 E2 F2 F#2 G2 G#2 A2 B♭2 B2 C3 C#3 D3 E♭3 E3 F3 F#3 G3 G#3 A3 B♭3 B3 C4 (middle C) C#4 (middle C#) D4 (middle D) E♭4 (middle E♭) E4 (middle E) F4 (middle F) F#4 (middle F#) G4 (middle G) G#4 (middle G#) A4 (middle A) B♭4 (middle B♭) B4 (middle B) C5 C#5 D5 E♭5 E5 F5 F#5 G5 G#5 A5 B♭5 B5 C6 C#6 D6 E♭6 E6 F6 F#6 G6 G#6 A6 B♭6 B6 C7 C#7 D7 E♭7 E7 F7 F#7 G7 G#7 A7 B♭7 B7 C8 C#8 D8 E♭8 E8 F8 F#8 G8 G#8 A8 B♭8 B8 C9 C#9 D9 E♭9 E9 F9 F#9 G9 G#9 A9 B♭9 B9

Scale type Chromatic (12 semitones) Major scale (7 notes) Minor scale (7 notes) Pentatonic minor (5 notes) Pentatonic major (5 notes) Blues hexatonic (6 notes) Blues minor (5 notes) Blues major (5 notes)

Tuning A4 = 415 Hz (Baroque pitch) A4 = 432 Hz (Verdi's A) A4 = 435 Hz (French 1800s) A4 = 440 Hz (ISO standard) A4 = 444 Hz (European alternative) A4 = 466 Hz (Chorton pitch)

Temperament Just/pure intonation (whole number ratios) Equal temperament (2 ^ ¹/12 based) - standard

Calculate scale !

Root note

Root note

A4

Root frequency

440.0 Hz

Scale: Chromatic (12 semitones)

VI
Ratio: 1
440 Hz

A4

♭VII
Ratio: 1.059
466 Hz

A♯/B♭4

VII
Ratio: 1.122
494 Hz

B4

I
Ratio: 1.189
523 Hz

C5

♭II
Ratio: 1.26
554 Hz

C♯/D♭5

II
Ratio: 1.335
587 Hz

D5

♭III
Ratio: 1.414
622 Hz

D♯/E♭5

III
Ratio: 1.498
659 Hz

E5

IV
Ratio: 1.587
698 Hz

F5

♭V
Ratio: 1.682
740 Hz

F♯/G♭5

V
Ratio: 1.782
784 Hz

G5

♭VI
Ratio: 1.888
831 Hz

G♯/A♭5

References

Frequency => note

A440 tuning

Hertz

Semitone

Scales

Just Temperament

Equal Temperament

Pentatonic Scale