World Choir Games Shaoxing 2010
				Int. Robert Schumann Choir Competition 2010
The American Int. Choral Festival St. Louis 2010
				Int. Franz Schubert Choir Competition 2010
Vietnam International Choir Festival & Competition - Hoi An 2011
				Int. Choir Competition and Festival Budapest 2011
"Venezia in Musica" Int. Choir Competition and Festival 2011
				The American Int. Choral Festival Reno-Tahoe 2011
Int. Anton Bruckner Choir Competition and Festival 2011
				Musica Sacra a Roma 2011
Int. Johannes Brahms Choir Festival and Competition 2011
				2nd Grand Prix of Choral Music Graz 2011
1st World Choir Championships for Youth and Young Adults Graz 2011
				"In...Canto sul Garda" Int. Choir Competition and Festival 2011
Int. Choir Competition and Festival Malta 2011
				Concorso Corale Internazionale 2012
"Venezia in Musica" Int. Choir Competition and Festival 2012
				World Choir Games Cincinnati 2012