Why I skipped the FFT needle and built a pitch tuner around autocorrelation, parabolic interpolation, and a fading quarter-tone visualization — all client-side with the Web Audio API.
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Web Audio
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1 article with this tag.
Why I skipped the FFT needle and built a pitch tuner around autocorrelation, parabolic interpolation, and a fading quarter-tone visualization — all client-side with the Web Audio API.