I listened to some Scheherazade Reissues
Classic Records, first Series 180gr
Chesky
EMI ASD 251, Sir Thomas Beecham, RPO
Classic Records
RCA was one of those rare Companies (with Decca and Mercury) which made recordings to the absolute limit what was possible from dynamics, see their Stampers 1s, 2s and so on. Some of them were so hot, they were nearly untrackable at their time.
The Scheherazade is a very critical record (even the Reissue), the violins have extremely high frequencies and are amplified in 2 stages. I am sure, most tweeters will go into clipping when you will hear this record loud. Then the high frquencies sound compressed. But this has nothing to do with the mastering itself. It is the way it is. A hot record.
Chesky
The made 3 channels into 2, this gives a deeper soundstage and a more defined focus left and right side from the middle. But this records sounds dry, you cant hear (of feel) the moved air which was caught from the microphones. This is more an audiophile Pressing than an illusion of being a part of thePresentation.
EMI
EMI was not among those companies who pushed the curtain in recording sessions. EMI made excellent recordings BUT they had no Espit. They had no ambition to try where the limit is. They had order to stay 18 dB below the maximum. No EMI records has a higher Dynamic than 40dB!
Back to their Scheherazade, this is a nice sounding one. Good dynamics, a powerful Bass, when you listen to it, you will be impressed, a good demo disc for most stereo Systems. Most of their records were made in the Abbey Road Studios, only very few were made in Kingsway Hall. One reason for a good, but in a way degraded Presentation.
But why do they sound good even with all these limits? Their secrets were the used microphones and how they made the fixings. The made the Sound more concentrated, with a bigger distance between the Listener and the Orchestra, and they reduced the distance of the Instrument groups. The result is a powerful presentation for the Listener.
But RCA had a total different Philosophy, they wanted to go into the Session, very difficult to do, but with a Stereo System which can handle those dynamics, the Listener is in the Position above the concert and can see into it.