Polyphonic Chord Listener · MyPianoFriend

🎹 Polyphonic Chord Listener

AI Polyphonic

Play any chord on your piano — real-time harmonic FFT spectrum analyzer recognizes full triads and 7th chords

Recognized Harmony

Quality: --•Chord Tones: --•Confidence: --

Loading piano sounds…

Show note names

C4–C6

AC4

SD4

DE4

FF4

GG4

HA4

JB4

KC5

LD5

;E5

'F5

]G5