@lowrider57: Chad Kassem licensed the rights to reissue Tea For The Tillerman by Cat Stevens, and hired Bernie Grundman to do the mastering (he has his own facility in Los Angeles). The original UK "pink label" Island Records LP has long been an audiophile grail, included in Harry Pearson’s Super Disc list.
Chad got a call from Bernie, telling him he had made a startling discovery: the original Island/A &M lacquer was cut assuming the master tape was Dolby A encoded. It wasn’t! With Dolby A engaged in playback of the master tape, the Dolby equalization curve significantly rolled off high frequencies, drastically changing the sound of, amongst other things, Cat’s Ovation acoustic guitar. The Ovation has not a wooden body, but a plastic one, and is an unusually bright sounding guitar. Not on all previous LP’s and CD’s!
I didn’t own a pink label Island copy, but rather a slightly later-70’s "Palm Tree" UK Island, so I assumed the issue I had with the LP---a lack of high frequency overtones in the cymbals, and a lack of punch in the kick drum (missing high frequencies rob a kick drum of it’s attack characteristics. My LP didn’t imo live up to it’s reputation)---was because of the pressing. As an illustration of why Chad Kassem and his Analogue Productions/QRP team make better LP’s than does Mobile Fidelity, MoFi didn’t realize the Dolby issue when they remastered the tape they received, releasing the album on LP and CD with therefore compromised sound quality.
So Chad had Bernie cut the album "flat" (no Dolby A), and the resulting test pressing sounded very, very bright to Chad. Chad gave Michael Fremer a call, appraising him of the situation. Chad told Michael he wasn’t sure audiophiles would like such a bright sounding LP, but Fremer told him "Hey, that’s what the recording sounds like." Chad had Bernie do a cut with the high frequencies brought down in level somewhat (via equalization, not Dolby circuitry), and send both version to Fremer to listen to. Michael encouraged Chad to release the LP with it’s recorded, non-EQ’d sound. Available on a single 33-1/3 RPM LP, or in a 2-LP 45 RPM set. An absolutely incredible sounding LP!