The obligatory official /emugen/ themes of Messy Filler Matthew StanZack Tahlreth Playongo La French's soundtrack:

StanZack anime OP:
https://www.youtube.com/watch?v=70sF31VBOAc
Messy Matt's image song (also his official licensed video game theme):
https://www.youtube.com/watch?v=cI1yX8Iill0
LaFrance's anime ED:
https://www.youtube.com/watch?v=MsImTMDkeKg

Also:
https://www.romhacking.net/community/289/