GA'AN, Skimask, and Fat History Month tore up Allston’s Problem House last night. In between fits of allergic sneezing in a dusty basement, I stood at the front of the room, next to the only light bulb, soaking up every second of it.

The set from Chicago trio Ga'an consisted of jams that swayed nimbly across a psychedelic progressive soundscape, very reminiscent of Manhattan’s electro psych band Gang Gang Dance.