Jean-Luc Guionnet is a Parisian artist whose practice encompasses composition, improvisation, filmmaking, and philosophy. He has toured extensively as a solo saxophonist, and has spent the past 15 years performing on on historic church organs around the world. For him, music is one of many methods by which to test reality. Having studied musique concrète under Iannis Xenakis, his acousmatic sensitivities reveal themselves through the reverence that guides these interrogations. Approaching his instruments as imperfect vehicles of artificial intelligence, his attentive engagement applies speculative pressure to the expressive limits of their material properties. In his hands, design flaws and repressed qualities transform into catalysts for novel sonic emanations, and the simplest of processes are mobilized to extract infinitesimal acoustic detail. Although a formidable solo performer, Guionnet is no stranger to collaboration. In addition to his ongoing relationship to the seminal French improvisation group Hubbub, he has worked extensively with artists such as Taku Unami, Eric La Casa, Toshimaru Nakamura, Will Guthrie, and Mattin.