Johnny Cash recorded with One Bad Pig in 1991. Johnny sang a duet with Kosher on our cover of Cash's  "Man in Black"from the 1991 album "I Scream Sunday". This song also appears on the "best of" 1994 album "The Quintessential One Bad Pig vol. 1"

OBP with Johnny Cash
Johnny Cash silly-strings OBP
Phillip, Carey, Johnny, Daniel, Paul