It’s an unfortunate reality of today’s music industry, but the compilation album has for the most part gone the way of the compact disc; you sometimes see them around but they just aren’t as popular as they once were. Well, the upcoming release of the inaugural C Squared Music compilation album C² Underground Music Special is truly a monumental accomplishment, not just for all the excellent artists it’s bringing together, but also for the label itself. Due out September 17th via C Squared Music, the album will include new music from 14 different artists, including Chalk Portraits’ contribution “In Flight.” Chalk Portraits is musician Greg Kennelty’s one-man ambient music project, specializing in creating some of the most wondrous soundscapes you’ll ever hear. A still-evolving project, Chal...