While I can't speak to the specific albums you reference, I have become enough of a mono fan to have a separate tonearm and dedicated cartridge for my growing collection of mono jazz. One of the biggest upgrades to my system was the addition of a dedicated mono cartridge. When playing a pre-1970 mono LP, my (much more expensive) Dynavector XV1-S can't compete with the Miyajima Mono cartridge I'm using now.
I own original mono and stereo versions of a few albums and I find myself usually (often strongly) the mono versions. I now purposely seek out mono Impulse and Columbia "6 eyes". In fact my mono version of "Duke Ellington Meets Coleman Hawkins" (Impulse A-26) is among the best sounding LPs I have ever heard. Best of all, you can often pick up the mono version of a record for less than the stereo LP.
I own original mono and stereo versions of a few albums and I find myself usually (often strongly) the mono versions. I now purposely seek out mono Impulse and Columbia "6 eyes". In fact my mono version of "Duke Ellington Meets Coleman Hawkins" (Impulse A-26) is among the best sounding LPs I have ever heard. Best of all, you can often pick up the mono version of a record for less than the stereo LP.