What makes Deer Wan by Kenny Wheeler notable?

'Deer Wan' is significant for its blend of chamber jazz and improvisation, influencing contemporary avant-garde musicians. The album received critical acclaim upon its release and has been recognized for its artistic integrity, often cited in discussions about the evolution of jazz in the late 20th century. By the time 'Deer Wan' was released in 1978, Kenny Wheeler had established himself as a prominent figure in the avant-garde jazz scene, following his earlier acclaimed works. This album came after his 1975 release 'Gnu High', further solidifying his unique voice and compositional prowess within the genre. At this point, Wheeler was beginning to gain international recognition for his innovative approach to jazz.