Brother Jack McDuff, the legendary American jazz organist and bandleader, is celebrated for his mastery of the Hammond B-3 organ. Born in 1926, McDuff began his career as a bassist but quickly made a name for himself as a dynamic organist, leading influential organ trios and quartets. His work, particularly with Prestige Records, is considered classic, blending soulful jazz with blues and funk elements. McDuff's collaborations with notable musicians like George Benson and Red Holloway further cemented his status as a pioneer in the soul jazz and jazz funk genres. His albums, such as "Moon Rappin," offer a bold exploration of funky and spacey soundscapes, showcasing his versatility and innovation. McDuff's legacy endures as one of the finest Hammond B-3 organists in jazz history.