Elisso Bolkvadze, Tbilisi Symphony Orchestra, Saint Petersburg Orchestra of the State Hermitage Museum Camerata, Tbilisi Festival Choir, Lithuanian Chamber Orchestra, Saint Petersburg Radio and TV Symphony Orchestra, Nodar Gabunia, Chamber Orchestra Renaissance, Ketevan Badridze, Chamber Orchestra of the Saint Petersburg Conservatory, Sergei Oskolkov, Saint Petersburg Orchestra Classic Music Studio, Riga Chamber Choir "Ave Sol", Orchestra New Philharmony Saint Petersburg, Orchestra Mozarteum, Andrei Ivanovich, Novosibirsk Symphony Orchestra, Saint Petersburg Chamber Orchestra, Ilya Ioff, Lidia Kovalenko, Alexei Ludevig, Alexei Massarsky, Annunzio Paolo Mantovani, Rimsky-Korsakov Quartet, Scarlet Rivera, Eric Rigler, Igor Prashchuk, Vladimir Reva, Olga Khomenko, Nikolai Petukhov, Yevgeny Scherbino, Eddie Waves