A pivotal figure in jazz, American vibraphonist Milt Jackson (1923–1999) was a founding member of the Modern Jazz Quartet, where his soulful and blues-inflected improvisations became a cornerstone of their sophisticated sound. He was renowned for his unique approach to the vibraphone, blending bebop virtuosity with a deep emotional resonance that influenced generations of musicians. Jackson's extensive career spanned decades, solidifying his legacy as one of the most important vibraphonists in jazz history.