Collegium for the Arts of 20th Century
100 years Igor Stravinsky Music Festival, Sofia Bulgaria
Days of Kiril and Methodius Arts Festival in Svilengrad, Bulgaria
Jeunnesse Musicale Foundation - Bulgaria
International Festival “Festival of Light”, Bulgaria
Festival in Suitcase, NY USA
The Curb Group for Arts, New York USA
Bulgarian Seasons in New York Arts Festival, USA
Young Soloists of New York Chamber Society, USA
The Curb Arts Space
Summer Musical Nights in the Old Plovdiv July - August 2011