Ileana Cotrubas

Gerhard Schmidt-Gaden

Orkiestra Polskiego Radia I Telewizji W Krakowie

Colin Walsh

Thomas Demenga

Hans Rott

Gabriele Fuchs

Sabine Dreier

Eugenia Zareska

James Campbell

The London Chamber Choir

Raimundas Katilius

American String Quartet

Roderick Kennedy

Gian Piero Mastromei

Pieci Tenori

Orkester Slovenske Filharmonije

Erich Binder

Bratislava Chamber Harmony

Osváth Júlia

Evgeny Moguilevsky

Lyubomir Videnov

Julianne Baird

Ciro Dammicco

Charles Medlam