Aphex Twin's [Equation] Reveals Richard D. James in a Spectrogram
HappyQuark · Demo · YouTube title: [Equation] - Aphex Twin Spectrogram
Why it's here
HN uses it as the canonical example of hiding images in audio spectrograms.
What it covers
A spectrogram analysis of Aphex Twin's track commonly called [Equation] from Windowlicker, rendered from a lossless version. At about 5:30 the spectrogram reveals an image of Richard D. James's face.