Considering the seismic impact Hank Williams had on country music, it's remarkable to think that his recording career lasted a mere six years – he signed with MGM Records in early 1947, and was found dead in the back of his Cadillac en route to a gig on the first day of 1953. Williams was a prolific recording artist during that period, cutting an impressive 68 singles in addition to appearing as a regular guest on WSM's weekly Grand Ole Opry broadcast from Nashville and maintaining a punishing schedule of personal appearances.