ProSound Pokémon Edition Game Boy Color

I just finished up testing and working on my Pokémon edition Game Boy Color. I gave this one internal ProSound, a thorough cleaning, and replaced the original, barely functional speaker with one in better condition. I didn't do frontlight modification on this Game Boy Color because of earlier experimentation through which I discovered that this modification can mess with the Game Boy's ability to properly handle pitch bend and vibrato commands. I would like this one to work especially well with LSDJ. I have heard from others that the frontlight mod has the same effect on game sound effects and music, though I myself have not personally tested it with anything other than LSDJ. I use other Game Boys for gaming.