There are at least 7 groups with the name 'Core'. 1. A three-piece stoner rock band from the US. The band split up some time after "The Hustle is On" was released. Guitarist Finn Ryan is currently a member of The Atomic Bitchwax, playing on their last 2 albums. 2. Core is also a three-man Austrian rock band from Vienna. They are currently working on the mixing of their new album. Their previous albums are Away and Perfect Summer, the songs on this page which are theirs are The Angle (featured in a new BMW commercial)