What is what kind of music is frank sinatra?

Frank Sinatra is known for his smooth, crooning style of singing, often accompanied by big band arrangements. His music spans several decades, from the swing era of the 1930s and 1940s to the pop standards of the 1950s and 1960s. Sinatra's repertoire includes hits like "Fly Me to the Moon," "Strangers in the Night," and "My Way." Additionally, he is recognized as a successful performer of jazz, ballads, blues, and show tunes. His unique voice and style have made him a musical icon, and his influence has inspired countless artists.