You are welcome to listen to the chamber version of Concerto Techno at
Using these key-words on the vimeo.com website
Techno Concerto for Harp
Harp: Caroline Lizotte
Techno, cello, timpani and percussions: Étienne Ratthé
This avant-garde work has been created in 2003 by the composer and the Orchestre Symphonique de Trois-Rivières, conducted by Gilles Bellmare. The chamber version has been performed at the Orpheum Theater in Vancouver, for the Eleventh World Harp Congress in 2011.