This year's Hardly Strictly Bluegrass Festival (“HSBG”) in San Francisco's Golden Gate Park was—as usual, and as expected—a joyous and magical celebration for young and old, family and friends, musicians and music fans.

There is a legion of Sleater-Kinney fans who were big fans of the Olympia, WA, riot grrrl trio long before founding member Carrie Brownstein turned her attention to acting and starred with SNL alum Fred Armisen in the offbeat television sketch comedy show “Portlandia.” (Sleater-Kinney was in the middle of a six-year hiatus at the time.)