Sonic Before the Sequel, made by LakeFeperd, is a fan game which takes place in between Sonic the Hedgehog 1 and Sonic the Hedgehog 2. Sonic heads off to stop Dr. Eggman from launching the Death Egg, with Tails attempting to keep up and eventually meet and team up with Sonic. The original soundtrack was made by Falk, KgZ, Andy Tunstall, and Funk Fiction. You can listen to the entire soundtrack here at SoaH City!