Bulgaria

432 Chamber Orchestra	Bulgarian National Radio Symphony Orchestra
Classic FM Orchestra	National Opera and Ballet, Sofia
“New Europe” symphony orchestra	Pazardzhik Symphony Orchestra
Sliven Symphony Orchestra	Sofia Metropolitan Orchestra
Sofia Philharmonic	State opera – Plovdiv
State Opera Rousse & The Rousse Philharmonic Orchestra	Vidin State Philharmonic Orchestra
State Opera Stara Zagora	Varna Opera Theatre
Vratsa Symphony	Vratza Philharmonic Orchestra