The frequent and super-speed improvising duo of drummer Tatsuya Yoshida and guitarist Kazuhisa Uchihashi join forces with Tzboguchi Masayasu on keyboards and vocoder for an energetic, melodic, and at times outlandish album that pays homage to astonishingly complex rock forms.

Following their 2015 album "Songs for children who don't want to sleep", the quartet of Yan Pittard on guitar & oud, Mitsuru Nasuno on bass, Maki Nakano on vocals, and Tatsuya Yoshida on drums present this soundtrack album, which translates to "the creative urge".