This sound is from Dead Poets Society (1989)

Dead Poets Society is a captivating film directed by Peter Weir and released in 1989. Set in a prestigious boarding school in the 1950s, it tells the story of an English teacher, John Keating, brilliantly portrayed by Robin Williams. Keating inspires his students to embrace poetry, literature, and individuality, challenging the conformist norms of the institution. The talented cast includes Robert Sean Leonard, Ethan Hawke, and Josh Charles, among others, as the students who form the secret society of poetry lovers. With its thought-provoking script and exceptional performances, Dead Poets Society became a classic. If you're eager to immerse yourself in the film's enchanting atmosphere, you can play and download its sounds here.