The massive circa-1912 brick building that used to house Dow Elementary School is impressive from the outside. On the inside, the activities and tutelage that MECA puts on are pretty much in the blow-you-away department. From Mexican Ballet Folklórico classes to Día De Los Muertos presentations, the community-centric, nonprofit organization has been hooking up at-risk and underserved individuals with robust art classes. MECA is also the classroom home for 2011 Houston Press MasterMinds award winner Nameless Sound, which teaches improvised music workshops to young folks and adults and presents the occasional avant-garde concert at MECA's cozy auditorium.