We’ve all played Sonic Heroes at one point. I’m sure at that same point we all heard the music in the game too! What you may have not known is that more than one Sonic Heroes prototype has surfaced to the net at some point. The differences ranged from minor to relatively major, but one part of the game in particular that recieved some interesting changes were the music. Now if you know me, you know this is totally my thing, and I was pretty excited by some of the changes I heard. Here are three of the tracks I found the most interesting of them all.