Excello Records was an American record label founded in 1952, primarily known for its contributions to the blues and R&B genres. Based in Nashville, Tennessee, it played a significant role in promoting artists like Slim Harpo and Lightnin' Slim, who became influential figures in the music scene. The label was notable for its distinctive sound and production style, which helped shape the Southern blues tradition. Excello Records released numerous hit singles and albums throughout the 1950s and 1960s, leaving a lasting impact on the music industry and paving the way for future generations of artists.