Shazam-style audio recognition system in Python using spectral peak hashing and time-offset matching. Ingest songs from YouTube, fingerprint them, and identify them from short microphone recordings.
python hashing spectrogram stft digital-signal-processing audio-recognition fourier-transform audio-fingerprinting peak-detection time-frequency-analysis fastapi music-identification acoustic-fingerprint
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Updated
Feb 12, 2026 - Python