Lutosławski Quartet is a contemporary classical string quartet based in Wrocław, Poland. Blending contemporary repertoire with classical, Romantic, and jazz music, the group specializes in the music of their namesake, Witold Lutosławski, as well as works by Polish composers Grażyna Bacewicz, Karol Szymanowski, and the group’s own Marcin Markowicz. The members are Roksana Kwaśnikowska (violin), Marcin Markowicz (violin), Artur Rozmysłowicz (viola), and Maciej Młodawski (cello).