I've always gone to see all kinds of shows and stole what I could, as we all do. We see an artist and hear a song and think, 'I bet I could sing that song. I'll put that in my show.'
It kills me when I see some metal band trying to pass themselves off as an 'alternative band.'
It makes me mad to hear these popular orchestras make a jammed-up comedy of a song like 'Wreck on the Highway.' It ain't a funny song.
I do know there's a lot of music where Led Zeppelin has been leant on. We didn't do anything about it. And I wouldn't want to, either.
A lot of Woody Guthrie's songs were taken from other songs. He would rework the melody and lyrics, and all of a sudden it was a Woody Guthrie song.
It's easy for a singer to sometimes pick up on another singer's sound, but that's just copying.
When I write lyrics, I really do go into an automatic folk appropriation mode... I see the vernacular register of 20th century song as being a bunch of forms to adapt and reconfigure.
In blues music, there's a lot of borrowing, so it's often difficult to identify the originator of a song.