Do you know what has happened to Ragnarok Online 2? I'm not interested in the game at all, but it would have been interesting with a complete soundtrack from it, as the one we already have is wonderful. It's probably my favourite from 2007. If the game isn't going to be released, I hope they will port the music to another game, so people can experience Kanno's beautiful music.

I wonder what her / their trick is. Kanno's music always sounds so fresh and detailed. With every instrument being crisp and clear...

Not sure what you mean.  In terms of the game, I have no idea, I didn't really follow it.  In terms of the Promo soundtrack, I am a little begrudged that I spent 200$ to get it off Y!J only to have it show up on some Korean site with super high availability for like 10$ the next week.  But at least I got a shirt?  In terms of the unreleased music, well, this mmo, like many other Korean mmos, has the music files as mp3s in the game files and were widely distributed after being extracted.  I think they might even be in a /music directory, I'm not sure.  I don't think there are plans or ever were plans to release an actual "official" soundtrack, sadly.

There were, although it seems to have got cancelled rather than postponed. The intended track listings seem to be identical to the promotional release anyway.