Fourier Transform

How the Fourier Transform Converts Sound Into Frequencies

Why This Piece Exists of the Fourier Transform — more like an intuition piece based on what I’ve learned from it and its application in sound frequency evaluation. The aim here is to construct...

Aliasing in Audio, Easily Explained: From Wagon Wheels to Waveforms

wheels sometimes appear like they’re going backward in movies? Or why an inexpensive digital recording sounds harsh and metallic in comparison with the unique sound? Each of those share the identical root cause...

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