The CCS - A's, B's & Rarities CD, released in 2004, is a collection of previously unreleased tracks by the artist CCS. This compilation album includes a mix of pop, rock, contemporary Christian, and blues genres, showcasing the band's hard rock style with piano as the main instrument. The album, with a run time of 4357 seconds, offers a nostalgic journey through the 1970s era with its English language lyrics and studio recordings, making it a must-have for fans of CCS and collectors of rare music gems.