i've thinkin about this music mod that's make my best music mod ever created.
i've found that these soundtracks can simple loop if you cut the silence at the beggining and the part that's goes loop again for just to fade out the music, i've uses it to make the most silenced loop as possible (not many videogames music can be so nice loop by just removing the last seconds of that music that's were restarts to make the less adbrubted the music loops)