I've seen Miraie change the menu music in his skins, and I wanna know how, and yes I know I need osu!supporter to have the menu music. I'm sure there isn't a file, you have to create one by a name, just like the pause or fail backgrounds. If so, what name do you have to name it? If you don't know, try looking into osu!'s code if you want to. If there is any command like or anything like that, please let me know the command.
From, CallMeThey21 aka Lexio
From, CallMeThey21 aka Lexio