Loads a .mod music file into a variable. Do this before playing the music.
modfile is the filename of the .mod music file you want to load. (Example: "music.mod")
Music is the variable you will use to play the music that you loaded.
Starts playing the music.
Pauses the music. Use Music:Play() to continue it.
Stops the music. Use Music:Play() to start from the beginning.
Free the music from memory to make room for other things.