Nothing special, but it shows they're not totally averse to updates. Who knows, they might eventually fix the music.
I wouldn't count too much on it. The Type-0 HD port on Steam got a lot of crap because a large number of people can't even run
the game. And there are other numerous issues for people who can run it (like performance, which is the worst of all the games I have; even Civ V at max settings runs better), latest update was on September 30th, which was a little less than 2 months after the release. I'm sure they don't care much.
Who knows, they might surprise me. I wouldn't get my hopes up though, of course they're going to focus on the remake by now, the original is but a relic of the past (well, for them it seems, at least).