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Interval Quality
Interval Calculator
Calculate intervals between two notes
Interval
5P
Perfect 5th
C4
Ascending
G4
7
Semitones5
DegreePerfect
IntervalPerfect Consonance
Root note
C4
Second note
G4
♯ Sharp
♭ Flat
7
C
G
C5
Tap a key to set the highlighted note
Interval
Melodic Example: Twinkle Twinkle
Interval Reference (from C)
2m
Minor 2nd2M
Major 2nd3m
Minor 3rd3M
Major 3rd4P
Perfect 4th4A
Augmented 4th5P
Perfect 5th6m
Minor 6th6M
Major 6th7m
Minor 7th7M
Major 7th8P
Perfect OctaveInterval Quality
P = Perfect
M = Major
m = minor
A = Augmented
d = diminished