People often meld bicycles and art. There's the bike sculpture by Ai Weiwei and the Cyclotrope by Tim Wheatley to name but two.
And here we have music made with bicycles. It's by New Yorker (where else?) Stephen Meierding and recently won the Bike Shorts film festival in New York (where else?).
Bicycle Sounds from Stephen Meierding on Vimeo.