Artificial Intelligences are Quickly Becoming Better Artists

Let's start with a little challenge: which of the following tunes was composed by an AI, and which by an HI (Human Intelligence)? I'll tell you at the end of the answer which tune was composed by an AI and which by an HI. Both pieces of music are pleasing to the ear. Both could be part of the soundtrack of a Hollywood film, and you would never know that one was composed by an AI. And this is just the beginning.