I'm trying to load the BRSTMs with the SD card, but they're not changing; I'm fairly sure I've got the directory paths right. Is there another code other than the texture codes I need to use?
EDIT: Fixed it; just needed the newest Replacement Patch Code.
you sure the directory is: private\wii\app\RSBE\pf\sound\strm
and are you sure you named them to the correct id's: http://www.smashboards.com/showthread.php?t=245410
Also, make sure that you're using the latest File Patch Code; the older versions won't work. You can also try using Riivolution for your music hacks.