In this episode of Sticky Notes, Joshua Weilerstein discusses Witold Lutoslawski's Concerto for Orchestra, highlighting its folk music influences and unique structure. He shares biographical details about Lutoslawski, including his struggles with Soviet censorship and his complex relationship with folk music. Weilerstein analyzes the concerto's three movements—Intrada, Capriccio Notturno e Arioso, and Passacaglia-Toccata-Chorale—exploring Lutoslawski's orchestration techniques, use of folk tunes, and homages to composers like Bartok and Shostakovich. He also announces an upcoming baby-related hiatus, assuring listeners that the podcast will return for season 10.