The most significant chamber music collaborations:
Violin
Tomasz Tomaszewski (Deutsche Oper Berlin)
Anna Maria Staśkiewicz (Wieniawski Competition Prize Winner)
Bettina Mussumeli (San Francisco Conservatory)
Piotr Tarcholik (Polish National Radio Orchestra, Katowice)
Viola
Jodi Levitz (San Francisco Conservatory)
Leszek Brodowski
Cello
Luca Fiorentini (Adria Conservatory)
Bartosz Koziak (Nowowiejski Music Academy, Bydgoszcz)
Izabela Buchowska
Luca Paccagnella (Milan Conservatory)
Tytus Miecznikowski
Anna Armatys (Aquila Conservatory / Cracow Academy of Music)
Ensembles
Duo Viennese (Paweł Zalejski, Monika Hager-Zalejski)
Silvia Careddu (Wiener Philharmoniker)
Jadwiga Kotnowska (Maria Canals Competiton Prize Winner)
Carlo Tamponi (Orchestra Santa Cecilia, Rome)
Maurizio Bignardelli (Latina Conservatory)
Ginevra Petrucci (Chamber Orchestra of New York)
Clarinet
Ludmila Peterkova (Prague Conservatory)
Timothy Phillips (Troy University, Alabama)
Nicolas Fargeix (Geneva Int. Music Competition Prize Winner)
Vincenzo Paci (Orchestra La Fenice)
Sax
Alfonso Padilla (Sevilla Conservatory)
Horn
Henryk Kowalewicz (Sinfonia Varsovia)
Voice
Justyna Stepien - Soprano
Bernadeta Sonnleitner - Mezzo-soprano