From contrabassoons to harmonicas, we take a look at some of the concertos for more unusual instruments to have found their ...

A bicycle wheel with guitar strings, a touch-operated synth, and the “Demon Box” were just a few of the new instruments on show at Georgia Tech’s Guthman Musical Instrument Competition this weekend.

This rare instrument, called a daxophone, sounds eerily similar to a human voice when played. There's something haunting about it - great soundtrack to a horror movie, or for scaring away unwanted ...