Apple is discontinuing its iPod line of products, marking the end of an era in the music industry and Apple as a company. The company said customers can continue to purchase iPod touch models “while supplies last” and listen to music on the iPad, the iPhone and the Apple Watch. “Bringing [music] to hundreds of millions of users in the way iPod did impacted more than just the music industry — it also redefined how music is discovered, listened to and shared,” Apple’s SVP of worldwide marketing Greg Joswiak told CNN in a statement. Joswiak added that Apple has integrated the music experience tha…