I recently had the opportunity to do some MUSHRA testing which is used to gather subjective qualitative data on codecs. MUSHRA stands for Multiple Stimuli with Hidden Reference and Anchor and compares several codecs and/or bitrates with the original source and an anchor, which is a low quality version of the original (usually bandlimited to
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Come on Feel The Noise!
While looking for some information on the typical spectrum of traffic noise I found this great online noise generator at mynoise.net. This well designed site has a host of noise types (including the traffic noise samples I was looking for). Apart from the simple interface and wide selection of noise types, one of the things
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