Chord Identifier
mic
🎸
Play a chord to identify it
Live Note Spectrum
5
C
C♯
D
D♯
E
F
F♯
G
G♯
A
A♯
B
4
C
C♯
D
D♯
E
F
F♯
G
G♯
A
A♯
B
3
C
C♯
D
D♯
E
F
F♯
G
G♯
A
A♯
B
2
C
C♯
D
D♯
E
F
F♯
G
G♯
A
A♯
B
Green = sounding note (brightness = strength)
💡 How to use
- Click Start Listening and allow microphone access
- Play a chord and let it ring for a moment
- The chord name, its notes and the bass note appear automatically
Tips: Detects triads, 7ths, 6ths, sus, add9, dim, aug, power chords and slash chords (e.g. D/F#). Turn on Simple chords only to stick to basic chords. Play close to the mic and let all the notes sound — the detector listens for a stable match before committing.