Music playing devices are everywhere, from phones to tablets, computers to TVs. But, is there a device that its main job is to play music, not make phone calls, not run applications, but 100% music playback? Unfortunately not, however Cowon’s X9 PMP comes close to it, with 110 hours of music playback, 13 hours of video, and 600 hours of sleep. It will provide you with one charge for getting by a whole week, which is sounds pretty good. Finally, how much is your wallet going to cringe at the purchase, just $230 for 32GB of pure music freedom.