Kristijan Potočnjak, teacher – Accordion
Magdolna Čavlek, teacher – Piano
Izak Jagec, M.Mus. – Piano
Ivan Ježek, M.Mus. – Percussion
Petar Prepelić, teacher mentor – Trombone
Lidija Skender, teacher – Clarinet
Sandra Šincek, M. Mus. – Piano, Solfeggio, Choir
