The "Live at Passim's" broadcast was done on Sundays from Club Passim (formerly the legendary Club 47). It paired local acts with national headliners at Passim's coffeehouse such as Ry Cooder, Tom Waits and Jimmy Buffett (the latter two then relatively obscure). The idea of promoting local music by broadcasting from what was then the top folk club in the area was originated by then-program director Rick Starr, who hired local performer Jim Chevallier to produce and host the program. Typically, national acts headlining at the club were the main act, preceded by local Boston-Cambridge musicians. The show's format generally imposed an all acoustic approach like that later used by MTV Unplugged. One of the first acts to appear on the show was Jimmy Buffett, then performing with only a bass player. Ry Cooder and Tom Waits appeared soon after that. The Irish traditional group The Boys of the Lough not only appeared on the show but, in 1975, released an album titled "Live at Passim's".