Violet Noise
Nov 16, 2023•1 hr 13 min
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Episode description
Violet noise is a variant of spectral noise that is characterized by increased energy at higher frequencies. It's a sound that emphasizes frequencies around the range of 12 dB per octave, which translates to the energy or power of the signal increasing with frequency. The result is a hissing or sizzling sound that can resemble the high-pitched rush of steam or a hissing gas leak.
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