@strugglepoo
That works well with me, because
a) I never once considered Kouda having done Elecman or Heatman, since they don't sound anything like him, and they are from the same game that Yuki Iwai did most of her arranges from, and
b) The rest of what I have assigned to Kouda (
Duo Ending 1,
Duo Ending 2, Neo Parts Reclaimed, and Escape) are all new compositions. Neo Parts connect to Pharaohman via the "click" sound, and Escape connects to Neo Parts via the "chirp," though it is very hard to hear).
-On that note, the fact that stage themes, ending themes, and menu demo themes (i.e. Ranking [under Syun]) are referenced tells me that Syun and Tatsuro would have definitely listed either Elecman, Heatman, Weapon Get, Rockman Ending 1 and/or Forte Ending 1 had they done them.
-Another interesting tidbit is from The Power Battle liner notes that Dag posted (
http://vgmdb.net/forums/showthread.php?t=3682):
Setsuo: Geminiman, Blues ending
OK: Gyroman, 2 original songs
Because Setsuo's and Hideki's credits are relatively unchanged from these for Power Fighters, I can more effectively conclude that their responsibilities were relatively unchanged, and that they had little to no role with new tracks, either. Hideki's inclusion of Opening is proof that they would have listed one of the newer track up there if it was good enough. However, the new ending pieces for Rockman and Forte are a bit too similar to not be considered done by the original artist.
As for Elecman and Weapon Get, they are quite similar to Cutman and Bubbleman. Therefore, for the remaining 6...
EDIT (01/13): Heatman confirmed as Okugawa's. Now it's just 6 left.
Hideki Okugawa:
Rockman Ending 1
Setsuo Yamamoto:
Forte Ending 1
Yuki Iwai:
Elecman,
Weapon Get
Masato Kouda:
Neo Parts Reclaimed,
Escape