Leonard Bernstein (1918–1990) was an American conductor, composer, and educator who fundamentally shaped American musical life. Beyond his legendary tenure with the New York Philharmonic, he created an extraordinary body of concert music, theater works, and film scores that combined rigorous compositional craft with infectious lyricism and emotional directness. His pedagogical gifts were as significant as his artistry; his Young People's Concerts introduced millions of viewers to classical music with clarity and infectious enthusiasm.
Bernstein's choral writing captures the full spectrum of human expression, from comedy to profound lyricism. He understood voices intimately and wrote for them with unflinching honesty about what singers could accomplish. His arrangements and original works for choir remain performance staples because they honor both the music and the performers.