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- From: Matt.Ion@p106.f7040.n153.z1.ship.wimsey.bc.ca (Matt Ion)
- Sender: UUCP@ship.wimsey.bc.ca
- Path: sparky!uunet!destroyer!cs.ubc.ca!van-bc!ship!UUCP
- Newsgroups: rec.audio
- Subject: CD Sound under attack again. Was: Re: Preamp and Amp
- Message-ID: <728173619.AA00389@ship.wimsey.bc.ca>
- Date: Wed, 27 Jan 1993 10:41:32 -0800
- Lines: 46
-
- JP> My best analog tape recorder achieves 20Hz-20kHz +-0.5 dB.
- JP> Tested in Real Life, and IMHO, Good Enough.
- JP> (Hell, it even extends quite a bit beyond 20kHz, not that I find it
- JP> particularly useful being effectively deaf beyond 18kHz.)
-
- JP> There are quite a few people in this forum who have experience with
- JP> recording music. I have yet to see any one of them claim that the
- JP> deciding factor in the quality of a recording today is whether the
- JP> music is fed to a digital or an analog recorder in the end.
-
- JP> It would be interesting to hear their opinion of what the limiting
- JP> factors usually are in the production of a finished recording, and
- JP> how these limitations compare to the limitations at the playback end.
-
- Without quoting any of it, seems to me the person you were replying to was
- totally out to lunch. Upping tape speed lessens bass response because the
- magnetic flux changes too slowly??? GIVE ME A BREAK.
-
- But on to your own message... I have been in recording for several years
- now,and it has been my experience that, in the engineer's view, the recording
- is ALWAYS made to be AS GOOD AS POSSIBLE, REGARDLESS of the end medium. Just
- a few short years ago, there would have been no point in recording anything
- with better than a 75dB dynamic range, as that is the outer limit of LP
- reproduction on a GOOD system. For that matter, there'd have been no point in
- recording a lot of pop stuff any better than with a 2kHz bandwidth in MONO,
- since it's likely destined to be stuck on AM radio and in kiddie walkmans.
-
- But strangely enough, as far as the engineer is concerned, EVERYTHING should
- be done to the HIGHEST standards of quality possible. Look at Pink Floyd's
- Dark Side Of The Moon, for example. Impeccable quality, with particular
- attention to Quad sound, LONG before digital audio was even conceived of by
- most recording artists.
-
- Particularly with the way technology is growing now, "limitations at the
- playback end" are disappearing completely. The CD, with 44.1kHz 16-bit
- sampling, approaches theoretical perfection. The (approximate) 100dB dynamic
- range available with them is beyond the scope of MOST people's hearing... and
- really, people's ears really are the final step in the playback chain. Seeing
- as the majority of people either have some kind of hearing loss, a deficient
- stereo system, or just plain don't care what the range and response of the
- music is, what's the point in such outlandish standards?
-
- The point is, something extraordinary may pop up tomorrow, and we gotta be
- ready for it (egads, a soapbox has appeared beneath me, out of nowhere!).
-
-
-