The musicians performed in such sites as the State Hermitage Museum in St. Petersburg, State Philharmonic Houses in Vilnius and Warsaw, Strindberg Theatre in Stockholm, Temppeliaukio in Helsinki, and the Town Hall in Lyon, as well as the cities of Hamburg, Edinburgh, London and Barcelona. They had the pleasure to perform during the International MUSICORA Music Fair in Paris, as well as: Carlscrona Chamber Music Festival, Malar International Music Festiwal (Sweden), Christopher Summer Festival in Vilnius, Gdansk Music Festival, The International Probaltica Music And Art Festival of the Baltic Countries, The International Summer Festival Toruń – Music and Architecture, The International Music Festival Kostrinella and many other festivals in Poland and abroad. Barock Quartet gave concerts organized by various institutions of Polish culture, consulates and embassies of Poland. Since 2009 musicians are hosts Chamber Music Festival - Music at Springs in Bydgoszcz.
- Wojciech Kołaczyk - violin
- Dariusz Groblewski - violin
- Zbigniew Szczęch - viola
- Michał Litwa - cello
The repertoire of Ba’rock Quartet includes works of such composers as Bach, Haendel, Vivaldi, and Mozart, as well as Polish music of the 19th and 20th centuries. The Quartet is also praised by the audience for its jazz interpretations of classical music.