Question: What banjoist recorded a number of songs at the "Big Bang" of modern country music?
Sentence (from "B. F. Shelton"): Benjamin Frank Shelton (January 1, 1902 – February 28, 1963) was an American singer and banjoist who recorded a number of songs for Victor Records at the Bristol Sessions in Bristol, Tennessee on July 29, 1927.
Relevant evidence: Yes