So when you're listening to a song, you can modify the options of the program to play a series of sounds simultaneously, provoking quite a strange remix effect.
The problem of this free version is that, although it occasionally gets very positive results, you cannot save the remixes as a new audio file. You will have to content yourself with always listening to the remix from the same program.
MP3 Remix 3 is an entertaining tool to create your own songs. It includes a lot of different effects for the mixes and predefined combinations, making the possibilities almost endless.
Only compatible with Windows 7.