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01
Grand Staff
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+
Key
C major
G major
D major
A major
E major
F major
B♭ major
E♭ major
Accidental
♯ sharps
♭ flats
Show
Names
Degrees
Sustain
Hold ⎵
click to add a note · shift-click for sharp · alt-click a note to remove it · hold multiple keys for a chord
Chord
—
Interval
—
Notes
—
02
Keyboard
Range
4 octaves (C2–C6)
5 octaves (C2–C7)
Full 88 keys
Tempo
bpm
Metronome
03
Scale Explorer
Root
C
C♯/D♭
D
D♯/E♭
E
F
F♯/G♭
G
G♯/A♭
A
A♯/B♭
B
Scale
Major (Ionian)
Dorian
Phrygian
Lydian
Mixolydian
Natural minor (Aeolian)
Locrian
Harmonic minor
Melodic minor
Major pentatonic
Minor pentatonic
Blues
Chromatic
Highlight scale
▶ Play
04
Analysis
Play or write notes to see chord tones, root, and extensions.
Transpose selected chord
− semitone
+ semitone
05
Shortcuts