A first-century AD Greek song, the “Seikilos Epitaph,” has been confirmed as the oldest surviving complete musical work. The song includes both lyrics and a fully recorded melody, preserved through ancient Greek musical notation. Discovered in 1883, the tune was engraved on a pillar—a stele—originating from the Hellenistic city of Tralles, located in modern-day Turkey. This remarkable find offers a unique window into the musical practices of the ancient world. Researchers believe the song served as an epitaph, reflecting on the brevity of life and the importance of enjoying the present moment. Its completeness distinguishes it from other fragments of ancient music, making it an invaluable resource for understanding ancient Greek culture and musical theory. The “Seikilos Epitaph” continues to resonate with audiences today, bridging the gap between antiquity and the present.