This week at WWDC 2015, Apple CEO Tim Cook introduced Apple Music. This is a service which Apple suggests is the next step in music evolution, moving through the record player, boom boxes, CDs, speakers in the back of cars, and the iPod. Apple is suggesting that this release is as important to the history of music as their magnum opus, the iPod itself. "Today we're announcing Apple Music," said Cook, "the next chapter in music." He then introduced Jimmy Iovine of Beats.