АNTONI DONCHEV – piano (with Lilia Ilieva – vocalist)
CAMERATA VOCAL ENSEMBLE – Kobe, Japan, Conductor Yoshiko Miki Colon
DANIELA SHTEREVA – violin (with Iren Kapelovska – piano)
GORY SAX QUARTET: Yavor Gaydov – soprano saxophone, Goran Tashev – alto saxophone, Dimitar Bakardzhiev – tenor saxophone, Аtanas Hadzhiev – baritone saxophone
HARRINGTON STRING QUARTET, USA: Rossitza Gosa – violin, Keith Redpath – violin, Vesselin Todorov – viola, Emmanuel Lopez – cello
IREN KAPELOVSKA – piano (with Daniela Shtereva – violin)
KEVORK MARDIROSSIAN – violin, USA (with Lee Phillips – piano)
LEE PHILLIPS – piano, USA (with Kevork Mardirossian – violin)
LILIA ILIEVA – vocalist (with Antoni Donchev – piano)
PAVEL and АNNA KHMARA, violin – piano, Ukraine
YOUNG МUSIC TALENTS (Dobrin Petkov National School of Music and Dance – Plovdiv):
- Chitarra Camerata Guitar Ensemble, Music Director Dr. Milena Valcheva
- Flute quartet Ivailo Vassilev, Nevena Atanassova, Kristian Hristov, Zlatina Georgieva, Teacher Dr. Ivailo Vassilev
- Frank Martin Players Youth Chamber Orchestra, Music Director Plamen Prodanov
- Nekrima Trio Nevena Atanassova – flute, Kristina Yumerska – horn, Mariela Plachkova – piano, Teacher Acad. Prof. Stoyan Karaivanov
- Presto Percussion Ensemble, Music Director Pencho Penchev
- Puldin Piano Trio Nikolay Marinov– piano, Stefan Hubenov – violin, Ziad Qassem – cello, Teacher Detelina Marinkeva
- Тrumpet trio Vladimir Hadzhiev, Konstantin Tabakov, Viktor Metodiev, Teacher Pencho Penchev, Piano accompaniment Mariyana Koleva
