High Quality Content by WIKIPEDIA articles! Bill Porter (June 15, 1931 – July 7, 2010) was an American audio engineer who helped shape the Nashville sound and recorded such stars as Chet Atkins, The Everly Brothers, Elvis Presley and Roy Orbison from the late 1950s through the 1970s. In one week of 1960, his recordings accounted for 15 of Billboard Magazine`s "Top 100," a feat none have matched.