A concert presented on the Arts Temps Réel acousmonium (a mobile system of 32 tracks for 40 loudspeakers) will take place on June 26, 2007 in Aix-en-Provence (France), as part of the Microfolies series of the Musique dans la rue event. Here and There by Francis Dhomont, Les flûtes en feu by Åke Parmerud, Y---OW by Roxanne Turcotte, and a new piece by Patrick Ascione will notably be performed on this uncommon orchestra…