Simon Fordham

Armand Angster

Varty Manouelian

Helena Rasker

Olga Heikkilä

Maria Puusaari

Iurii Iushkevich

Ram Choir (The National Male Choir of Estonia) and Ants Üleoja (conductor)

Kamus Quartet

Ilse Eerens

Dietburg Spohr

Boris Allakhverdyan

Nordic Symphony Orchestra

Movses Pogossian

Student Choir of the Belarusian State Academy of Music

Dr. Clark Render