He has recorded 20 albums and has five Grammy nominations. His songs have been aired regularly for 50 years, earning him Radio Singles Chart Positions in North America achieved by few others. Lightfoot’s radio hits in the U.S. have earned five number one hits, five top 10s and 13 To 40 hits. he signature Lightfoot sound, both in the studio and on tour, centers around Lightfoot’s distinct baritone voice and folk-based twelve-string acoustic guitar. Over the years, a handful of key musicians contributed significantly to that sound.