伊藤賢治
The soundtrack for "Lux-Pain" was composed by Kenji Ito and Yasuyuki Suzuki. It was released in Japan April 23, 2008. A CD featuring two vocal songs from the game ("Holding the Holy Pain" and "On/Off") sung by Yoko Takahashi was released on March 12, 2008. Two pre-order bonuses were included with the game with its release in Japan. They include "Lux-Sound", a set of pre-arranged songs from the game's soundtrack along with a drama track; and "Lux-Paint", an artbook.