Yoko Shimomura
Executive producers for "Kingdom Hearts" and head composer Yoko Shimomura said that the track needed to be more dramatic for the remaining of the accompanying score. In order to adapt to the remaining material on the soundtrack, Japanese musician Kaoru Wada arranged an orchestral version of "Sanctuary" and was performed by New Japan Philharmonic Orchestra, which included the instrumentation of trumpets, several string sections and percussion.