Joasia Cieslak is Polish cellist, currently studying in the Sibelius Academy with Hannu Kiiski and Jaani Helander. In 2016 she got her master degree in cello solo performance in Conservatorium Maastricht in The Netherlands. As a soloist she succeed in Poland and Slovakia where she won awards on international competitions. For years she was part of different orchestras and ensembles, performing in major concert halls in Europe. Joasia is often involved in alternative and contemporary music projects.