An extraordinary and powerful concert at the 2009 Jazz in Luz Festival recorded at Marquee of Luz-Saint-Sauveur when Japanese improvising guitarist and vocalist Keiji Haino joined the electroacoustic improvising trio Marteau Rouge of Jean-Francois Pauvros on electric guitar, Makoto Sato on drums and Jean-Marc Foussat on analog synthesizer & voice.

Two live recordings at Theatre au Clain, in Poitiers, France and at le Bistrot, in Bayonne, from the free improvising quartet of Christiane Bopp on trombone, Jean-Marc Foussat on synth & voice, Jean-Luc Petit on bass clarinet and sopranino sax, and Makoto Sato on drums, for submersive interchanges blending electronics and acoustics in remarkable ways.