🔊: Dr. Daddy-O introduces an episode of “Jivin’ with Jax, circa 1950s. 🔊: Dr. Daddy-O interviews musician Duke Ellington, 1951. 🔊: Dr. Daddy-O interviews patrons and bar-owners and promotes Jax Beer at live remotes from clubs on South Rampart St., circa 1950s. 🔊: Dr. Daddy-O does a live remote and promotion for Jax Beer at the Sunset Tavern, circa 1950s. 🔊: Dr. Daddy-O discusses bebop music with musician Louis Jordan, circa 1950s.