People sit in Washington Square Park at New York University in New York, October 21, 2009.Amazon.com faced a backlash from the music industry after it introduced Cloud Drive, an online “music locker” that lets customers store music files on the company’s Web servers instead of their own hard drives and play them over an Internet connection directly from browsers and on phones running Google’s Android OS. Sony Music was upset by Amazon’s decision to launch the service without new licenses for music streaming.