Plucking your heartstrings

Bela Fleck did something pretty special for the banjo. The Grammy-winning musician liberated the little, four-stringed hollow body from its old-time stereotype and let it play everything from jazz-fusion to psychedelic jam-band rock.

Even before Fleck was a high school kid plucking devoutly for hours to hone his skills, he felt a special connection to the banjo, an instrument conjured by American slaves from the blueprints of native African instruments.

That's why Fleck decided to visit Africa and explore the banjo's cultural roots. The documentary "Throw Down Your Heart," directed by Sascha Paladino, follows his travels and education.

The film has already won gold ribbons at four film festivals, including audience awards at South by Southwest and the Vancouver Film Festival.

On July 9 and 10, Coolidge Corner Theatre is screening the film. Fleck himself will be in the audience for Thursday night's show. Better buy your tickets early!