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🎹 Polyphonic Chord Listener
AI PolyphonicPlay any chord on your piano — real-time harmonic FFT spectrum analyzer recognizes full triads and 7th chords
Recognized Harmony
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Quality: --•Chord Tones: --•Confidence: --
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ZC3
XD3
CE3
VF3
BG3
NA3
MB3
AC4
SD4
DE4
FF4
GG4
HA4
JB4
KC5
LD5
;E5
'F5
]G5
A5
B5
C6
Q
2
4
5
6
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