On the usage of "cover" on the wiki
Sometimes ago, it was pointed out "remix" is used incorrect in the wiki (which it was) and "cover version" was suggested as a replacement. I didn't offer a strong opposition at the time, but now I think it was a bad choice and needs to be replaced. Here's why.
-It doesn't match the usage. When people say "cover version", it overwhelming refers to a band doing their take on another band's/performer song, it's only rarely used when talking about the score for media works, and when it is, it's often about an amateur doing his own version of an iconic song. It's almost never used to talk about professional composers scoring sequels in media franchises - the wiki is the only place I know of where "cover" is the default for "new version of a song in a video game series". Nobody says the composers of the various Star Wars video games and TV shows are "doing covers" of John William's compositions
-It still has potential for incorect usage (though not as much): Every dictionary definition I found of "cover song" specificy the cover has to be done by another artist, which of course doesn't work well for video games that share the same composer(s). Konji Kondo has been a composer on many Mario games and has done many new takes on his compositions, but by definition, he can't do "covers" of his own tunes.
So as a proper replacement, I suggest arrangement in all its flavours (new arrangement, "rearrangement", etc). Not only is it the proper, inclusive term when people say "remix", it's the actual terminology used in soundtrack CDs and the like. Plus it just flows a hell lot better.
But what does everyone think.