Eagle Archives, Nov. 2, 1962: Piping music into area business places is "moonlighting" job for Jerry A. Rubin
Eagle Archives, Nov. 2, 1962: Down in Jerrold A. Rubins basement, tapes are turning, turning, pumping out music to restaurants, stores, doctors offices, insurance agencies, banks, and who knows what
Source: berkshireeagle.com