Quietly relaxing watching Thai TV a few days ago when a group were introduced playing a bike
The pump was being used as a rhythm instrument, the handle bars as a flute, the recovered saddle as a drum and the cross bar to the rack for melody ( there were about twenty bike bells attached to it presumably suitably modified).
I have no idea who thought that one up but said to myself "amazing what a versatile object we enjoy!"
Anybody know of other uses?