Ahh yes, thank you. I had those two, but I was hoping for some easier instructions. Oh well, lol, I'll take a look at vyse's guide then.
Nope
It requires a lot of work, but it gets done fast.
Your loop point has to be a multiple of 14336.
Goldwave is there for you to trim intros, set your LoopEnd, and memorise the number for LoopStart.
Take the StartPoint and the FinishPoint. Right-Click the Yellow Arrow, set it to Loop Point, and check off Loop.
Keep adjusting the two points until it sounds seamless.
Press Shift+E, and use the Sample Rate numbers.
Divide StartPoint by 14336, then find the difference between them.
Set StartPoint to the multiple of 14336 that you chose.
Apply the difference to FinishPoint.
Recheck the loop to see if you did it right.
Write down the StartPoint (preferably in Notepad) and drag it back to the beginning.
Leave FinishPoint where it is.
Click File, Save Selection As... and save it as a .WAV (right above MP3 in Format list).
Open the WAV in BrawlBox, and convert, using the LoopStart number in Notepad.
Open the BRSTM in BrawlBox and choose "Loop" to see if you did it right.
I use Androu1's converter, so I hope my BrawlBox instructions were right!