Naive

Andreas Scholl (countertenor), Gérard Lesne (countertenor), James Bowman (countertenor), Iestyn Davies (countertenor), Dominique Visse (countertenor), Philippe Jaroussky (countertenor), David DQ Lee (countertenor)

Jennifer Larmore (mezzo-soprano), Marie-Nicole Lemieux (contralto), Veronica Cangemi (soprano), Ann Hallenberg (mezzo-soprano), Lorenzo Regazzo (bass), Philippe Jaroussky (contralto)

Ensemble Matheus, Elements Chamber Choir, Les, Jean-Christophe Spinosi

Janusz Olejniczak (piano)

Sonia Wieder-Atherton (cello), Laurent Cabasso (piano)

Huseyin Sermet (piano), Kun Woo Paik (piano)

Kari Kriikku (clarinet), Kaija Saariaho (electronics), Jukka Tiensuu (harpsichord)

Arditti String Quartet

Parlement du Musique, Martin Gester

Gisela Bellsola (vocals), Catherine Sergent (soprano), Caroline Magalhaes (mezzo-soprano), Emmanuel Bonnardot (bass)

Obsidienne Instrumental Ensemble, Obsidienne Vocal Ensemble

Enrico Baiano, Giuseppe Naviglio (bass), Giuseppe de Vittorio (tenor), Francois de Rudder (bassoon), Rosario Totaro (tenor), Emanuela Galli (soprano), Daniela del Monaco (contralto), Roberta Andalo (soprano), Nicholas Robinson (violin), Patrizia Varone (organ), Rosario di Meglio (violin), Nunzia...

Claude Helffer (piano), Rohan De Saram (cello), Garth Knox (viola), Irvine Arditti (violin)

Arditti String Quartet