In the digital world we inhabit, our ability to hear songs that we love is so effortless that we forget that it wasn’t always this easy. The other night I was in the mood to hear some Billie Holiday so I simply told Alexa to play “God Bless the Child” and voila, instantaneously I was hearing one of the greatest jazz recordings of all time. WHAT A TREAT! The jukebox in the sky. Before sound recording, if you wanted to hear a chosen tune, you either sung it yourself or had to be in the presence of someone who would sing it for you. So the default setting for most was to try to sing it themselves. Learn more here.