Musical tastes aside, I'd have to agree with CW London; I had the LP version of JAP and used it as a reference for sound-staging and atmosphere. I liked the cut, Limehouse Blues, for those purposes. For me the music is pretty ho-hum too, but if my tastes ran that way, man that'd be a great example of that genre (very mellow jazz-club on a Wednesday night playing easy-listening jazz). Sorry, no ideas about the SACD versions.
Marco
Marco