Because it is possible (as seen in K2J's Grunty Industries, for example) and I have no idea of how to do it.
Also, a question: how acceptable is it to have multiple music files in a map? Is it only okay if they are all arrangements of the same song, or are there other possibilities?
Also, a question: how acceptable is it to have multiple music files in a map? Is it only okay if they are all arrangements of the same song, or are there other possibilities?