David Greenberger began publishing his conversations with the elderly in zine form as Duplex Planet in 1979. It has since been collected into books, adapted into a comic book, been the subject of a couple documentaries and the source for a series of performances of monologues with music.
Related Books and CDs
Duplex Planet by David Greenberger (published 2/94)
Tell Me If I've Stopped: Voice from the Duplex Planet by David Greenberger (9/95)
No More Shaves: A Duplex Planet Collection by David Greenberger (3/03)
The Duplex Planet Radio Hour by David Greenberger and Terry Adams (Audio CD)