From Japan Today:

Ryuichi Sakamoto, second from right, and experimental electronic music group Raster-Noton perform at the NTT InterCommunication Center to bring attention to the plight of the multimedia museum, which has been threatened with closure by sponsor NTT East.

Patrick went to the show, and posted about it. Audrey and Yoshi of OK FRED were also there, interviewing Sakamoto for the next issue.

Update: The OK FRED interview was actually with both Sakamoto and Carsten Nikolai.