An overview of Montreal's Ensemble Supermusique celebrating their 40th anniversary, drawing on works from founders Joane Hétu, Diane Labrosse, and Danielle Palardy Roger and their projects including Wondeur Brass, Les Poules, Justine, &c., realized by 40 instrumentalists in 8 groups of 3 to 8 players; masterful sophistication with a sense of humor and wonder — exceptionnelle!

Concepts of community, dialog, sharing and transmission, or "recontre", are the linking ideas between these four works commissioned of Montreal composer and wind player Jean Derome, developed for four Quebec ensembles, these pieces combine contemporary and improvisational forms, the scores shaped by constraints from the combinatorial mathematics of Marin Mersenne.

Ensemble Supermusique, Montreal's premiere open-minded improvising ensemble, here led by saxophonist & vocalist Joane Hetu and conducted by percussionist Danielle Palardy Roger, present a live concert of graphic scores dating back to 1920, with works from Fred Frith (Stone, Brick, Glass, Wood, Wire), Luigi Russolo, Maxime Daigneault, Emilie Girard-Charest & Anestis Logothetis.

Prepared piano and percussion from Ofer Pelz and Preston Beebe, the percussionist using a diverse set of approaches to drums, cymbals and devices, blurring the sonic distinctions with Israeli-born Montreal-based pianist Ofer Pelz, whose preparations transform the piano in remarkable ways as the two focus on time, texture, space, and ambiance through seven fascinating improvisations.