Featuring Natsuki Tamura on trumpet, Satoko Fujii on piano & compositions, Takeharu Hayakawa on electric bass and Tatsuya Yoshida (from RUINS!) on drums & voice. What I find most fascinating about this quartet is that although Satoko & Natsuki come from a mostly diverse jazz background, those crazed Ruins dudes have created their own progressive/punk world. Quite an odd combination of extremes which grows stronger with each disc by challenging each member and the audience as well. Once more Satoko Fujii's outstanding quartet delivers!