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Highly dubious information here if I must say...CDs have dynamic range of 150db??? Redbook is 96db theoretical, period. Also no mention of oversampling artifacts, low-pass filtering distortions, etc. Additionally, one of the first points is that the cutting head cannot handle the high frequencies and must reduce the level to make a good cut. This is blatantly untrue, to my knowledge, a vinyl cutter will be fed a high resolution master (same 24 bit that the CD is produced from) and cuts the master at low speed with RIAA eq applied. I agree that deflection of the cutting head introduces errors, but the idea that the master must be degraded or reduced to transition to the media is preposterous.
just my 2 cents, a wiki on a site devoted to digital audio clearly has an agenda, no?
where are you getting your misinformation?
phonograph recordings have summed low bass R,L channels to mono to prevent over cutting, even so the cutting engineers may have to "ride" the volume/bass EQ control
at the high end cartridges have a tracking limit - they simply can' t accelerate fast enough to track some higher frequency signals that can be cut (half speed mastering can cut hotter than any cart can track, but hasn't "won" as "audiophile approved" like "direct to disc")
a "good" phono cart channel separation number is "greater than 30 dB" - that's 3% crosstalk
cutting room engineers apply additional EQ to the "master tape" to "compensate" for the vinyl recording/play back chain expected faults - no one cuts a vinyl disc with the "same" master as CD, SACD, DVD or the rare, expensive "Tape Project" copies (not talking RIAA which is assumed, the cutting room engineer has his own monitors, mixing board with EQ, compressors)
vinyl playback is limited by tonearm, cantilever, stylus geometry and mechanical tolerances, playback speed stability, disc flatness, eccentricity - all causing a Zoo of time/frequency modulation errors, many orders of magnitude larger than even cheap consumer DAC digital playback
http://files.audiamorous.net/trackingerrorsimulator/poster.pdf - you could look up the article as well - the refs show cartridge, stylus geometric distortion papers go back 50 years
at the inner groove the vinyl is moving past the needle 2-3x slower, high frequency distortion, noise, roll-off all get much worse
the 96 dB of RedBook isn't a limit compared to vinyl surface noise - and it isn't even the "final" number for CD - apparently you never heard of "noise shaped dither"? - used nearly universally today's CDs - the higher perceptually weighted S/N numbers are way beyond what any studio mic can capture
http://audio.rightmark.org/lukin/dither/dither.htm - Lukin is "dated" but good with pointers to example listening files, the extreme modern numbers come from dynamic perceptual noise shaping which "hides" the dither noise using music's masking - noise shaped dither's advantages are real, valuable and the -150 dB number is audibly meaningless - every tech has marketing
RedBook is a uncomfortably "tight" fit to human audio perceptual limits, clearly not including the "statistical tail" high frequency limit - but all published DBT tests to date seem to support the "good enough for music" proposition
http://www.meridian-audio.com/ara/coding2.pdf
having higher resolution digital consumer distribution formats seems a "no brainer" with bits so cheap today and it would seem to be a easy "selling point" but there's no unambiguous evidence it makes a audible difference
however there is no contest in the comparison of arguably "compromised" RedBook CD to the objective and audible faults of even very good vinyl playback