I've been developed a tool to replace Sonic Adventure 2 default soundtrack with it's own soundtrack!
Of any case, you can replace Chao Garden Soundtrack and all other soundtracks. This tool isn't stable yet so
I am trying to fix that.
SonicAroundEditor is compatible to Sonic Adventure 2 Steam only!
Of course, I want to add more features and functions soon.
Preview
Spoiler:
Spoiler:
Any questions? Let me know.