30 September 2011 · Sofia · Bulgaria Raina Kabaivanska's Masterclass – Gala Concert under the baton of Nayden Todorov
30 September 2010 · Sofia · Bulgaria Masterclass of Raina Kabaivanska – Gala Concert under the baton of Nayden Todorov
24 September 2009 · Sofia · Bulgaria Gala Concert of the Raina Kabaivanska’s Masterclass under the baton of Nayden Todorov