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- From: borowski@hpspkla.spk.hp.com (Don T. Borowski)
- Newsgroups: rec.audio
- Subject: Re: Audiophile mastering of CD
- Message-ID: <27110030@hpspkla.spk.hp.com>
- Date: 25 Aug 92 18:01:14 GMT
- References: <5051@gold.gvg.tek.com>
- Organization: Hewlett Packard Company, Spokane, Wa.
- Lines: 46
-
- In rec.audio, chrisc@gold.gvg.tek.com (Chris Christensen) writes:
-
- >I had an experience recently that has me quite concerned. I listened
- >to a CD that a friend had loaned me. It was a CD of orchestral music,
- >movie themes. The music was recorded between 1954 and 1968 if I
- >remember correctly. This is a side fact, all of the selections of
- >music matched very closely, a credit to the re-recording/mastering
- >engineer. That's the good part.
- >
- >The liner notes specifically noted that a particular brand of high-end
- >speaker system was used for all monitoring during that production
- >process.
- >
- >The problem is that the CD lacked clarity in the high frequency
- >spectrum, the low mids were flappy and the sound stage was mostly
- >left/right only with very little middle sound from the center part of
- >the orchestra......
- >
- >I may be outta line but if this is what I get when this type of
- >monitoring is done then I don't want it!
- >
- >I played several other CD's and some of my own recordings from DAT to
- >verify that my studio monitors were performing to their best, and they
- >were.
- >
- >Anyone have an idea here?
-
- You may be hearing the limitations of the source material. Unless you are
- using the very latest digital sound processing to restore the recordings,
- you are stuck with using equalizers. Given the age of the material, there
- could be considerable amount of high frequency noise on the tapes. So then
- the engineer needs to balance high frequency response and high frequency
- noise, and it seems that high frequencies were sacrificed to make the noise
- levels acceptable.
-
- The sound stage problem may be due to the recording techniques of the day,
- which seemed to emphasize seperation over natural sound stage at times.
- Some blending could be used to make the sound stage more natural, but then
- this would not reproduce the original recording.
-
- I don't know what you mean by "flappy" sound, so I can't comment.
-
-
- Donald Borowski WA6OMI Hewlett-Packard, Spokane Division
- "Angels are able to fly because they take themselves so lightly."
- -G.K. Chesterton
-