Published alongside Ryoji Ikeda's 2009 solo exhibition at the Museum of Contemporary Art Tokyo, +/- [the infinite between 0 and 1] is the first full monograph on the Japanese composer and artist, covering his career from early sound works to the data-driven installations of the late 2000s: formula, spectra, matrix, datamatics, test pattern and more. Installation photography is reproduced at full bleed, with a conversation between Ikeda and critic Akira Asada and texts by mathematician Benedict Gross, David Edwards, Martin Herbert and curator Yuko Hasegawa.

Hardcover with dust jacket. Japanese edition.