A Kajiura SPECULAH thread, apparently.

Yep, my bet was a song because of the "bridge" in the music sheet (althoug is empty). I want to think she doesn't include (USUALLY) bridges in Kajiurago songs.
oh wow. there are tons of material unreleased, enough for a whole ost. (thanks again grunty:) it's certainly possible.
Just imagine OST2 (because the released one has the "1" in the title, right?) with the Wakana vocals and artist even credited as FictionJunction WAKANA. No, this is not happening :(

But I'll be happy if Kajiura gets that new anime even with no recycled musics :)