Ask the Brooklyn-based Hello Mary what their eponymous debut album is about, and they’ll pause for a long while before responding, not because they’re unsure, but because the answer seems so ordinary, so mundane. “This might sound vague,” drummer/vocalist Stella Wave warns, “but to me, this album is about accepting the state of things as they are at a given moment, whether it’s your relationship to another person or the world around you.” Pinpointing an individual thought pattern, or resounding theme, risks flattening the trio, who write music and lyrics in tandem, knotting their perspectives together into a singular consciousness. “We collaborate on everything,” bassist Mikaela Oppenheimer says, “from our lyrics to guitar parts and even bass and drums sometimes.”