Question: Which western swing musician, known as the "king of western swing", helped write the song "Time Changes Everything"?
Sentence (from "Joe Carr (Texas musician)"): After performing with local Texas bands Roanoke in the 1970s and Country Gazette in the 1970s and 80s, Carr formed a "Bob Wills style" Western swing band, Joe Carr & the Texas Lone Star Band, in 1987.
Relevant evidence: No