NO COPYRIGHT INFRINGEMENT INTENDED.
DISCLAIMER: The song and audio in this video does not belong to me, nor did I make it. The audio and song is copyrighted and has only been posted for viewing by fans for fans. No copyright infringement is intended and no profit has been made in the posting of this audio. (C) Avex Entertainment Japan.

Unfortunately, I coudn't find an instrumental for '24', but the rest are there.
(P.S. Please don't take me down, Avex ;-;)

DL: http://www.mediafire.com/?ptkqgnwlvq5yd

These instrumentals are (C) Avex Entertainment/Utauga.jp. I did not make nor do I own these. Thank you~