when was the later owner of Question Mark & the Mysterians died?
Allen Klein Allen Klein (December 18, 1931 July 4, 2009) was an American businessman, music publisher, writers' representative, filmmaker and record label executive, most noted for his tough persona and aggressive, innovative negotiation tactics, many of which established higher industry standards for compensating recording artists. He founded ABKCO Music & Records Incorporated. Klein revolutionized the income potential of recording artists, who previously had been routinely victimized by onerous record company contracts. He first scored massive monetary and contractual windfalls for Buddy Knox and Jimmy Bowen, one-hit rockabillies of the late 1950s, then parlayed his early successes into a position managing Sam Cooke, and eventually managed the Beatles and the Rolling Stones simultaneously, along with many other artists, becoming one of the most powerful individuals in the music industry during his era.
Dave Prater David Prater, Jr. (May 9, 1937 – April 9, 1988) was an American Southern soul and rhythm & blues singer and musician, who was the deeper baritone/tenor vocalist of the soul vocal duo Sam & Dave from 1961 until his death in 1988. He is a member of the Rock & Roll Hall of Fame (1992), the Grammy Hall of Fame (1999, for the song "Soul Man"), the Vocal Group Hall of Fame, and the Georgia Music Hall of Fame (1997), and he was a Grammy Award–winning (1967) and multiple Gold Record award-winning recording artist.