[net.audio] Ivor Tiefenbrun and the demons of digital

greg@olivej.UUCP (Greg Paley) (09/18/84)

Craig Dory doesn't give me much benefit of the doubt as to what
listening and comparisons I've done, presuming "no" answers to
questions he hasn't asked.

Record companies haven't made direct comparisons easy since
there have been very few recordings made available of which
duplicate master tapes were made, one analogue and one digital.
I've listened and compared those I could find - the London
recording of the Beethoven 3rd Piano Concerto and the Vanguard
disc of Haydn symphonies (both sides had the same program -
one side digitally mastered, the other side analogue).
I had to go by the vinyl pressing of these "digital" recordings
since they were not, at the time I compared them, available in
CD format.

I have had a chance to compare a number of analogue-mastered
recordings in CD format, vinyl LP, and, in some cases, pre-recorded
open reel tape.  Among these have been the Solti/Vienna Verdi
"Requiem" (London/Decca), Haitink/Concertgebouw Debussy "Jeux"
and "Nocturnes" (Philips) and the Bruno Walter/Columbia SO Beethoven
Symphony #6 (CBS - a friend brought me the CD from Japan).

I've never wanted to hear an analogue recording sound better than
a newer digital recording.  I don't like the idea of great recordings
being a thing of the past.  However, I can't hide the disappointment
I continue to find when comparing the newest digital recordings with
what I find to be the "best" of the analogues and I'm not about
to be intimidated by the "Digital is absolutely better - believe
it and shut up" attitude presented by the mass media and a number
of net contributors.  I keep buying the digital issues in the hope
that they'll start to justify their press, and I eagerly await
the day that happens.


	- Greg Paley

rentsch@unc.UUCP (Tim Rentsch) (09/25/84)

From the replied-to article:

   (2) I doubt that this comment was made on the basis of sound scientific
       reasoning.  Have you ever listened to a CD and an analogue disc with
       the CD being made from digital master and the analogue disc being
       made from an analogue master tape of the same performance with
       identical source and good production -- no, I didn't think so.  Or
       better yet, have you actually heard respective analogue and digital
       master tapes made side by side from a single progam source (e.g.,
       same mics, mic preamps, etc.). -- ditto. This is the ONLY way that
       you can make any meaningful comparisons between the technologies.
       Otherwise, there are so many variables (both hidden and out of your
       control) that any other conclusions are meaningless.

My comments:

The use of "ONLY" here is nonsense.  Scientific reasoning is not "sound" --
go back to theory of knowledge ideas.  Scientific reasoning is inductive,
and all inductive arguments are basically hogwash.  Now it is true that
certain arguments are accepted by the scientific community, and others are
not, but that says something about the community, not about the "soundness"
of the arguments.  More to the point, just because scientific research is
accepted only when strict double-blind testing has been done, does not at
all mean that other testing is useless.  It may be that the only way to
convince a scientific research audience is through means such as are
suggested, but "the ONLY way you can make any meaningful comparisons"?  No
way.

"Back off, man.  I'm a scientist."

cheers,

Tim

herbie@watdcsu.UUCP (Herb Chong, Computing Services) (10/04/84)

I might point out that you just used inductive reasoning to arrive at your
conclusion.  Therefore what you say, also, is hogwash.

Herb...
Once a hack, always a hack...

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rcd@opus.UUCP (Dick Dunn) (10/15/84)

> I might point out that you just used inductive reasoning to arrive at your
> conclusion.  Therefore what you say, also, is hogwash.

The disadvantages of INDUCTIVE reasoning can be offset by adequate use of
brain CAPACITY.  Just don't overREACT.
-- 
Dick Dunn	{hao,ucbvax,allegra}!nbires!rcd		(303)444-5710 x3086
   ...Relax...don't worry...have a homebrew.