While I'm listening to Billy The Mountain right now, I remember that FZ likes to play or just quote international songs, which is always fun. In Billy The Mountain he quotes a german chanson from 1939: "Oh mein Papa". Once I listened to a bootleg from Vienna (probably from 1974), where he played "Oh, du lieber Augustin", an austrian folk song from the 17th century. 1982 he played "Volare" in Milano and of course there's Satumma from the Helsinki Tapes.
Any other ideas for my imaginary list ? Every answer, that doesn't start or end with "moron" is appreciated
