Bolesław SzabelskiBolesław Szabelski 03.12.1896 Radoryż : 27.08.1979 Katowice #vitalism #experiment #voice #symphonismA cofounder of the Silesian compositional school and a born symphonic writer, Bolesław Szabelski appeared at Warsaw Autumn as a 60-year-old, and at that age redefined his musical language. His works written after 1958 combine the free dodecaphony and Webernian conciseness of form contained in the composer’s ‘slogan-piece’ concept.”