PREVIEW: Boston En Masse Festival’s Mixed Genre Mission Illegally Blind is putting on the 3rd Boston En Masse Festival this Saturday, April 29th at the ONCE Ballroom in Somerville.
22 local acts, three nights, one community: Boston En Masse Kicks Off This Wednesday At The Middle East Jason Trefts created Illegally Blind and Boston En Masse to bring the Boston music scene together. We would say he’s doing a pretty good job so far.