What is presently known about CSLSX remains scattered. Information on who exactly they are or where they're from is sparse and they've not accepted any interviews over the course of their career. What is known from various sources is that they operate as a "collective" of sorts. With innumerable members across the United States and Europe, projects are freely exchanged amongst them in a widespread collaboration. Ultimately however, the projects appear to be compiled and curated by a core group–at least a couple of whom are known to be based in Philadelphia.
Live appearances to date have been widespread. Known DJ sets have been in San Francisco, Philadelphia, London and New York while a full band incarnation has appeared in several East Coast US cities since March 2011.
Apart from their music, for which they are best known at the present time, CSLSX also includes visual artists in the group as well. One known CSLSX exhibition in Philadelphia featured interactive video installations, a demonstration of light reactive soundscape and digital sculpture from several artists, who's names were not included anywhere within the exhibit.