Music is big business. It has been since the advent of the sheet music industry in the 19th Century and the ensuing piracy scandals, right through the invention of radio, recorded music, and the usurping of the family piano for devices that could replicate the songs we loved without anyone having to be able to sight-read, play or sing. Into the 21st Century, the industry is still playing catchup with the pirates who found technological ways in which to replicate and share the music they love without spending a penny of their own money.