What makes Undercurrent by Kenny Drew notable?

The album is significant for its critical acclaim, showcasing Drew's sophisticated compositional style and earning praise from notable jazz critics. 'Undercurrent' features tracks that have since influenced subsequent generations of jazz musicians, solidifying Drew's reputation within the post-bop movement. Released in June 1961, 'Undercurrent' marked Kenny Drew's emergence as a prominent voice in the jazz scene following his earlier work with legendary artists like Max Roach. At this time, Drew was transitioning from being a supporting musician to a bandleader, establishing his identity as an influential figure in the hard bop genre.