iTunes only allows the files downloading from iTunes to iPod, not iPod to iTunes. It makes our iPod backup and management work inconveninet and troublesome. Copy music from iPod nano to iTunes on Mac. Why we have to stay silent with Apple's silly DRM license protection? We should have the ability to copy music and video from iPod to iTunes. iPod to Mac Transfer could be your best assistant to fix iTunes shortness. It is a small but useful iPhone backup software. It provides you a secure way to copy music from iPod nano to iTunes on Mac easily and completely. Free download iPod to Mac Transfer and put control of the iPod back in your hands now!