What instrument did the musician responsible for the song Goodnight Irene typically use?
Moses Asch:  Some of America's greatest folk songs were originally recorded for Asch, including "This Land Is Your Land" by Woody Guthrie and "Goodnight Irene" by Lead Belly. Lead Belly: Huddie William Ledbetter (January 20, 1888 – December 6, 1949) was an American folk and blues musician notable for his strong vocals, virtuosity on the twelve-string guitar, and the folk standards he introduced.
twelve-string guitar