Ars Electronica | Musica Viva Australia | Boston Musica Viva | Prix Ars Electronica | La Musica | Conservatorio Statale di Musica "Gioachino Rossini" | Ars Magica | Palau de la Música de València | Palau de la Música Catalana | Palau de la Musica Catalana | New York Pro Musica | Música sertaneja | La Musica Negra | Diabolus in Musica | Ars Technica | Ars-sur-Moselle | Ars nova | ARS | Sociedad Argentina de Autores y Compositores de Música | Saint-Julien-l'Ars | Musica Transalpina | Música Moderna | Ensemble Ars Nova de l'O.R.T.F. | Ensemble Ars Nova | De Música Ligera | Conservatori Superior de Música del Liceu | Conservatorio Nacional de Música | Conservatorio di Musica "G. B. Martini" | Conservatorio di Musica Benedetto Marcello di Venezia | Ars Rediviva |
At the same time, between 1990 and 1998, he regularly attended the Ars musica contemporary music festival composition seminars and workshops, with the participation of Luciano Berio, Witold Lutosławski, György Ligeti, Pierre Boulez, Karlheinz Stockhausen, Brian Ferneyhough, Pascal Dusapin, Iannis Xenakis, Magnus Lindberg, Luca Francesconi and Wolfgang Rihm.
He has collaborated with artists to present new works with computer electronics in various festivals throughout Europe including Ars Musica (Brussels), Holland Festival (Amsterdam), Musica (Strasbourg), Agora (Paris), Gaida (Vilnius), MaerzMusik (Berlin), Lille 2004 as well as the Casa da Musica (Porto) et Lille 2004 and Queen Elizabeth Hall (London).