A DVD work in collaboration with Shiro Takatani released in 2008. LIFE - fluid,invisible,inaudible" is an installation work that was originally performed at the Yamaguchi Center for Arts and Media in 2007, and was released in 1999 as坂本龍一The work is an algorithmic combination of visual and sound materials from the 1999 opera "LIFE," and newly created materials, and is played back in multiple foggy water tanks on the ceiling that continue to change forever. This DVD contains 96 minutes of the eternal change, packaged as a video work. It is one of the early masterpieces and representative works of the collaboration with Shiro Takatani, which continues to this day.