Travis' string of chart-topping honky-tonk hits in the 1940s did not continue into the 1950s, despite the reverence of friends like Grandpa Jones and Hank Thompson, with whom he toured and recorded as lead guitarist (Thompson, who could pick Travis-style, even had Gibson design him a Super 400 hollow body electric guitar identical to the one Travis began using in 1952.) Travis continued recording for Capitol in the 1950s, broadening his repertoire to include new guitar instrumentals, blues and boogie numbers. His uptempo single "Merle's Boogie Woogie" showed him working with multi-part disc recording at the same time as Les Paul.