Witold Lutoslawski

Witold Lutosławski was a pioneering Polish composer of the 20th century, renowned for his innovative blend of folk music, serialism, and controlled aleatorism. Born in Warsaw in 1913, he created groundbreaking works such as 'Funeral Music' and 'Venetian Games' before passing away in the same city in 1994.

Warsaw, Poland Jan 25, 1913 Wikipedia Website
Contemporary Classical Aleatorism Serialism Neoclassical