The Miles Davis Quintet's first album for Columbia Records, Round About Midnight, sold more copies then all of his Prestige sessions combined!
The Sony 2001 24 bit remaster of Round About Midnight has really good sonics. I also have the 2005 Legacy Edition with bonus live tracks.
The sonics on the live tracks are as good as could be expected from live recordings in the 50s. Included is 1 track from the sensational 1955 Newport Jazz Concert, Thelonious Monk's "Round Midnight" and 6 tracks from the 1956 Pasadena Civic Auditorium including "It Never Entered My Mind"
Again, Red Garland's piano intro is as beautiful live as it is in the studio. All of the Prestige studio sessions Miles recorded have a "live sound" as the majority of them were recorded in 1 take which demonstrates the telepathy between the musicians.
It Never Entered My Mind (Live at Pasadena Civic Auditorium, Pasadena, CA - February 1956) - YouTube