Anyway, here is the latest sample for ROCKMAN HOLIC. This is "RELOADED", an entirely original track, so nothing to get nostalgic to. But if you're a fan of SOUND HOLIC and doujin themes in general it ought to suit you well. This track is performed by Nana Takahashi with rapping by 709sec.
Thanks for the tip, DarkHackerEXE!