Blu-Spec Kind Of Blue

I have the Blue Spec Sony Jazz sampler. The tracks are very well know jazz fav by Miles Davis, Weather Report, Dave Brubeck, Thelenious Monk, Duke Ellington, etc. There is 2 cds with the same masters. One is with regular CD and one is Blue Spec. Me and my friend clearly prefer the Blue Spec CD
and never had these familiar tracks sounded so good, I have some of these tracks on vinyl and its not often that CD sounds nearly as good as the best Vinyl.
CD system: Nagra CDP/Berkeley DAC
Vinyl system: Hans AcousticT60/SME V/ Clearaudio Goldfinger/LennArt Labs Riaa

Blu-Spec2 release coming 9/11/13. I have absolutely no idea how significant the difference from Blu-Spec will be if any.
I'm just about finished buying Kind Of Blue. Besides, the K2 HD version is very, very nice.

Got Hendrix Electric Ladyland in blue-spec2. Very good!!
Al booklet text in Japanese!