In 1963, Frank Zappa showed a live television audience how to play a bicycle. He did so mostly for the benefit of Steve Allen, who yuks it up in high old-timey yukster fashion. Just without the rimshot. Poor earnest Frank Zappa, still pursuing a career in classical composition, the butt of all those rimshot-less jokes. The music starts at 1:45.
There's a recorded backdrop and radio samples. It's avant-electronica, circa the early sixties.
Another revelation: Found sound music collages have progressed little in 50 years. Frank Zappa would go on to record maximalist classics like Apostrophe (') and much acid caterpillar guitar music and grow a mustache to rival the all-time great rock mustaches, eclipsed perhaps only be Freddie Mercury.