I find this page very useful for words and meanings, but now I also found it has J-rock info. It is very current and updated as you can see. Even news of the members leaving on here. As well saying that the new direction for the band may be more electronic. Could Mana be replacing a drummer for a drum machine? Except for maybe lives...?
http://en.wikipedia.org/wiki/Moi_dix_mois
http://en.wikipedia.org/wiki/Moi_dix_mois