At first, Arc in Round’s textured sound may sound muddled as if one is standing in a tunnel as numerous vehicles zip by, and it’s difficult to distinguish the various moving parts. However, the more one focuses on the quartet, a clearer direction and method emerges with the constant thump of the rhythm section which simulates the group’s steady pulse, vocals that speak from a spaced-out dreamy distance, atmospheric synths which add sonic flourishes to the compositions, and a guitar that simply blends into the collective ambiance only to skyrocket in select opportune times as a driving-force pushing the outer limits of musical possibility. The brainchild of gifted producer/engineer Jeff Zeigler released a full-length self-titled LP in June, and will be showcasing their latest glimpse into the future at PhilaMOCA tonight. PhilaMOCA, 512 N. 12th St., 8pm, $7, All Ages – Michael Colavita
