Dagmar Podkamenská Bezačinská, Slovakia - Opera Singing
Victor Derevianko, Israel - piano
Iveta Sabová, Slovakia - piano
Mark Shaviner, Israel - piano
Misha Furman, Netherlandes - violin
Jozef Kopelman, Slovakia - violin
Róbert Kopelman, Slovakia - violin
Vesselin Paraschkevov, Bulgaria / Germany - violin, chamber orchestra
Magdalena Szczepanowska, Poland - violin
Ivan Palovič, Slovakia - viola
Piotr Hausenplas, Poland - cello