I mean, there's the soundtrack to Rusty (PC-98). That's one I regularly reference for it's OST.
This one Rusty track right here is so blatant, haha:
I've been revisiting Rusty recently, finally got it running well with Retropie on my consumer CRT & PVM! The left side of the screen was a tad cut off & I couldn't figure out how to fix it (even with adjusting the service menu, there was nothing hiding in the overscan region), but it was quite minimal. PC-98 also has some wonky resolutions, so it was a tad letterboxed... but MAN it's a cool game! Holding UP+FORWARD and being able to run is a big bonus
^ Very interesting article pointing out some eerie similarities between Rusty and Rondo of Blood. What's especially interesting is that, while Rusty is obvi a general CV ripoff, it actually came out before Rondo. Could be coincidences, or perhaps someone at C-Lab left to join Konami, it's a real head scratcher! I'd assume CV master Sindra has seen this link, but anyone who's a fan of Rondo should check the article out