They used to say 'he who pays the piper calls the tune.' But that was in the days before the formation of a Performing Rights Society and the various other august bodies who oversee the distribution of musicians' royalties. Who is now exhorting you to pick one melody over another - and are you, in any event, sufficiently talented as an instrumentalist to be able to play requests to order? You have the right (and the ability) to decide what gets played on the jukebox of your life today. Select something you truly like listening to.