Bojidara Kouzmanova-Vladar, Magda Amara, Ivan Buffa, Wolfgang Vladar, Axel Kircher, Luis Zorita, Kreisler Trio Wien, Rousse Philharmonic Orchestra, Nayden Todorov
Szilárd Benes, Olivia De Prato, Katherine Jimoh, Victor Lowrie Tafoya, Constance Volk, Mivos Quartet, Quatuor Bozzini, Ensemble Dal Niente, Michael Lewanski