ALBENA KEHLEBAREVA - Soprano

ALEXANDER  VASSILENKO -  Piano

ALEXANDRINA MILCHEVA - Mezzo soprano

ANATOLI KRASTEV - Violoncello

ANGELA TOSHEVA - Piano

ANTONY FOG - Piano

CARMEN SANCHEZ - Soprano

CAROLYN CHADWICK - Soprano

CECILLIO FERRER - Piano

CHRISTINA ANGELAKOVA - Mezzo soprano

DIMITAR PENKOV - Viola

DITER BRAUER - Piano

EDITH MESHULAM - Piano

EMI BEHAR - Piano

GEORGI PETROV - Piano

IVAN DRENIKOV - Piano

JAMES MADDOX - Piano

JOHN MOORE - Piano

LYUDMILA BRICHKINA - Soprano

MARIO ANGELOV - Piano / Cemballo

MICHAEL MULLER - Violoncello

NIKOLAI EVROV - Piano

NIKOLAI PETROV - Piano

NONA KRUSTNIKOVA - Soprano

PAVEL GERDJIKOV - Bass

RENI PENKOVA - Mezzo soprano

RITA DEGRAEWE - piano 

ROSSITSA PANAYOTOVA - Soprano

RUMYANA VALCHEVA-EVROVA - Soprano

SAVKA SHOPOVA - Piano

SNEJINA GALABOVA - Piano

STEFAN DALCHEV - Organe

STELA DIMITROVA - Piano

TIHA GENOVA - Soprano

THEODORA PETROVA - Soprano

YOSSIF RADIONOV

VENTSISLAV NIKOLOV - Violoncello

ZORNITSA DAMYANOVA - Soprano