So, with all of the above, no one really said if the Pentatone Haitink M8 sounds better than the Phillips pressing.
The original basis for this thread asked for comments on the quality of sound of the Pentatone Haitink M8. Barry only asked if anyone commented regarding Haitink's M8 recording, to be specific if they were referring to the Pentatone SACD or a regular Philips version of the recording. He has regularly gone on record as disliking Solti's M8, and he mentioned a few other early M8 recordings by various conductors that he much preferred. I was referring only to the Pentatone SACD, since I knew it would be better-sounding than the regular CD.
Both the stereo LP and the regular stereo 44.1-kHz, 16-bit CD of Haitink's M8 had to have been manufactured using the same production master, which is a 2-channel stereo mix of the 4-channel quadraphonic recording system that Philips was using at the time of the recording of Haitink's M8. The Pentatone SACD is a direct remastering from the original 4-channel quadraphonic tapes, digitized to a 24-bit, 96-kHz transfer.
If I were going to do a sound comparison on various versions of Haitink's M8, I would do it using either the original LP (in excellent condition, which I don't have) or the pre-recorded open reel (which I used to have) and the Pentatone SACD. But since I have only the 16-bit, 44.1-kHz CD and the 24-bit, 96-kHz SACD, the SACD sounds better than the regular CD. The Pentatone SACD raises the stakes for Haitink's M8 much higher than any previous version of his recording. Compared to Solti, the 24-bit, 96-kHz version of Solti's M8 on Blu-ray audio brings out its engineering deficiencies because there was so much post-recording tinkering with the recording during the editing. Two instances are overlaying of the organ part because Vienna's Sofiensaal (where Solti's recording was made) had no organ, which was recorded elsewhere, and the offstage brass were also recorded separately.
In conclusion, it's too bad that the Pentatone SACD versions for this (and other Philips recordings recorded in 4-channel) sound didn't get the attention or publicity that they deserved. I also have Pentatone releases of Haitink's M5 and Colin Davis' recordings of Berlioz'
Requiem and
Symphonie Fantastique, all in better sound than the regular 2-channel originals.
Wade