If you want to hear something that definitely is high resolution, check out the new Double Rate DSD-128 (twice the SACD resolution) release of Jazz at the Pawnshop.
Transferred from the Analog Master Tapes to DSD. Excellent - $30 at https://naxos.nativedsd.com/albums/jazz-at-the-pawnshop
I did this because curiosity got the best of me. Needless to say I was a bit disappointed. My 2 references are the 30th Anniversary Prorius and the FIM releases which I prefer.