The Joe Harriott / Amancio D’Silva Quartet brought together two visionary voices in British jazz: Jamaican-born alto saxophonist Joe Harriott and Indian guitarist-composer Amancio D’Silva. Their collaboration in the late 1960s fused modern jazz with Indian classical influences, creating groundbreaking albums such as *Integration* (1969) and *Hum Dono* (1970). Celebrated for their adventurous improvisation, cultural synthesis, and emotional depth, the quartet’s work stands as a landmark in the evolution of world jazz and remains influential among musicians exploring cross-cultural expression.