Re: [Audacity-quality] [Audacity-devel] Noise generators
A free multi-track audio editor and recorder
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From: Steve t. F. <ste...@gm...> - 2013-01-26 20:58:36
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Patch to upgrade pink noise and brown (Brownian) noise. The pink noise uses Paul Kellet's high quality pink noise filter. "Brown" noise has been renamed "Brownian" and uses "leaky integration". Peaks are constrained to within 0dB (a little trick that I picked up from the SoX code) so the Brownian noise is now a bit louder than it would otherwise be, without any clipping. The glitch that was occurring each 2^18 samples in both pink and brown noise has been fixed. Steve |