Observer Editor, Free
Thursday Night Music Series: A2 Summer Streets (Main Street Area Association).
See 2 Thursday. Tonight: singer-songwriter Joanna Sterling (Main St. & William St. stage), best known as the frontwoman of the former chamber folk-pop quintet Joanna & the Jaywalkers, and The Vicissitones (Main St. & Liberty St. stage), an instrumental rock ’n’ roll quartet that plays a blend of originals and surf, horror, and spy covers. Also, the techno ensemble Doogatron (Washington St. & Main St. stage) and young singer-songwriter and multi-instrumentalist Isaac Roughton (Fourth Ave. between Washington St. & Liberty St. stage).