In Sonic Rush, Sonic and Blaze had the same basic music for levels, Sonic's music composed by Hideki Naganuma and then Blaze's "Blazy Mixes" rearranged by Teruhiko Nakagawa, so I took both versions of some of the tracks and shoved them together, panning Blaze's music to the left and Sonic's to the right, so the effect is best when you listen with headphones.

свернуть