Jan Wincenty HawelJan Wincenty Hawel 10.07.1936 Pszów #contrast #experiment #chance #conductingJan Wincenty Hawel introduced a moderate, Neoclassical variant to Polish Sonorism – in his work, cluster chords are combined with the traditional contrast between orchestra and soloist, as well as with vitalistic expression. The Silesian composer also does not abandon avant-garde techniques, for instance aleatorism and his own individual variant of dodecaphony.