The 20th century was a revolutionary era for music, defined by visionaries who used lyrics and melodies to reshape culture and inspire movements. From jazz and folk to rock, pop, and soul, the century’s greatest songwriters broke boundaries and gave voice to emotions and ideas that still resonate today. Their creativity didn’t just fill radio waves—it changed hearts, challenged norms, and built bridges across generations. Their songs became anthems, their words unforgettable, and their influence continues to echo in every corner of modern music.