All brstms, except some victory themes, should loop. The decision: do you want to make a regular loop or a custom loop?
A regular loop starts over at the beginning of the song once it reaches the end. They’re much easier to make than custom loops, because you avoid the 14336 rule, but it’s much more difficult to make them sound as smooth and seamless as custom loops – without cutting away chunks of the song. A custom loop plays through the entire song once and, once it reaches the end, restarts somewhere in the middle. It requires more effort, but if you follow this guide and develop a good ear, you’ll almost always create a better brstm than you would have using a regular loop. — Editing (#edit) Open your song in GoldWave. If it’s not in mp3 format already, save it as one. You might want to close the version you just saved and open the original again to preserve the quality. Open the mp3 in MP3Gain and analyze it. If the volume is lower than the 93-95 decibel range, go to Effect > Volume >Change Volume in GoldWave, type in the appropriate number to get it there, and press OK. Close MP3Gain. -> -> -> P
