Domenico Modugno was an Italian singer, songwriter, and actor known for his expressive singing style and his role in popularizing Italian music globally. His most famous song, "Nel blu dipinto di blu" (also known as "Volare"), won the Sanremo Music Festival in 1958 and became a worldwide hit, significantly shaping the course of Italian pop music. Modugno's music often drew upon traditional Italian melodies and themes, with a distinct emphasis on emotional sincerity and melody-driven compositions. His contributions to music and his influence on the Italian pop music scene have cemented him as a significant figure in music history.