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Audio and Video Talk
Audio Visual Technology
The case for compressed audio
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<blockquote data-quote="Hennie" data-source="post: 34946" data-attributes="member: 20"><p>That kind of work is regularly done during development of codecs. Detectability depends on the bitrate and the efficiency of the codec. MP3 has been found to be blameless at 320kb/s. More efficient codecs like Ogg Vorbis become blameless at lower bitrates. I think Dolby Digital is blameless at around 220 kb/s or so.</p><p></p><p>DMX is very annoying. I don't know what the bitrate is, but it is pretty low and perhaps variable, because it sounds better on a good day. On a bad day it sounds like 64kb/s MP3.</p></blockquote><p></p>
[QUOTE="Hennie, post: 34946, member: 20"] That kind of work is regularly done during development of codecs. Detectability depends on the bitrate and the efficiency of the codec. MP3 has been found to be blameless at 320kb/s. More efficient codecs like Ogg Vorbis become blameless at lower bitrates. I think Dolby Digital is blameless at around 220 kb/s or so. DMX is very annoying. I don't know what the bitrate is, but it is pretty low and perhaps variable, because it sounds better on a good day. On a bad day it sounds like 64kb/s MP3. [/QUOTE]
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Audio and Video Talk
Audio Visual Technology
The case for compressed audio
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