Bluette Rosseau, Norbert La Messe des Morts à Ys op. 71 Rosseau, Norbert Clash (vocal part) De Baets, Thomas Clash (score) De Baets, Thomas Clash (instrumental parts) De Baets, Thomas Op reis Van der Straeten, Geert 4 songs for soprano and guitar Duerinck, Philip Later Jacobs, Bart