#NowPlaying ❝To create these sound effects at home you will need: A mouth, a tape recorder, a shoe box, a breadknife, a contact microphone, a disused banjo, some rice, eccentric multimedia artist Bruce Lacey, and some sticky tape.❞

From the #BBCArchive, #RonGeesin shows you how in 1974. https://www.youtube.com/watch?v=PnHY-OCuwOE