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Re: sonic benefit claim

158.252.221.12

Vinyl can have a useful bandwidth to more than 30kHz at least. In the late 70's, I measured the effective bandwidth of mc phono cartridges and published them in a paper entitled "Omitted factors in Audio Design" given at the IEEE conference on Audio, etc in 1978 and published in 'Audio' in 1979. Many mc cartridges had broad resonances between 30kHz and 50kHz and mistracking artifacts typically to 200kHz, sometimes even 500kHz. This means that vinyl can reproduce a pretty good high frequency (8kHz) square wave, try this with CD! ;-)



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  • Re: sonic benefit claim - john curl 20:52:50 06/02/99 (1)


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