Monk, considered one of the greatest Jazz pianists of all time, recorded Underground in '67-'68. It's the last recording with the Thelonious Monk Quartet and one of the last albums he made for Columbia.
Thelonious Monk's Brilliant Corners is a landmark title in the pianist's celebrated catalog. The 1957 album not only introduces several Monk originals, but also features an all-star lineup, including Sonny Rollins, Max Roach and Paul Chambers.