According to Phil Dickinson, one of the two brains behind “Other Musics: Four Free Films on Free Sounds,” it began with an e-mail. Rob Wallace, Dickinson’s partner in the four-part documentary and performance series, dropped him a line and asked what they could do to share their passion for music with the fine folk of Bowling Green, Ohio.

And a one-of-a-kind experience was born. Once a month, from January through April of this year, Wallace and Dickinson set up their projector and screen at Grounds for Thought, Bowling Green’s premiere indie coffee shop, and started showing films about music you’ve likely not seen or heard before. The last film in the series is this Tuesday, April 24, 2012 at 7 p.m. Read more