OverClocked Remix has recently released their 45th remix album, this one based on one of the greatest Sonic games ever made, Sonic CD. The album, titled Temporal Duality, contains 38 tracks remixed by 39 artists that cover various songs from both the American soundtrack as well as the European/Japanese soundtrack (if you didn't know, the two versions have different soundtracks for most, if not all of the songs). The album is being offered as a free download over at the OC Remix website, so if you're a fan of Sonic CD, head on over and give it a download. Just a warning, it is a rather large download at 312MB.
Image courtesy of ocremix.org.