2007.09.09 update: tracklisting available here. OP title: 「謳う丘～Harmonics FRELIA～」 (yep, same title as first game OP which had 2 versions - ～Harmonics EOLIA～ and ～EXEC_HARVESTASYA/.～), ED title: 「EXEC_with.METHOD_METAFALICA/.」.

A double disc for Ar Tonelico II has been announced and it seems to be a BGM&vocal album. With all of the first game singers (Shimotsuki, Shikata, Mitose and Ishibashi) mentioned in the announcement all I have to say is… HURRAY. October 10, 2007.

It seems that Shikata does the OP song and Shimotsuki does the ED with her.

「 アルトネリコⅡ 世界に響く少女たちの創造詩 」 Ar Tonelico II Sekai ni Hibiku Shoujotachi no Metafalica   Akiko Shikata, Haruka Shimotsuki, Noriko Mitose, Yuko Ishibashi 2007.10.10 : KDSD-10027-28