Get music. When you download using Safari, Internet Explorer, or Firefox, you can download a song to your computer two times. When you use Google Play Music for Chrome or Music Manager, you can download to your computer an unlimited number of times. Sep 26, · If you're ready to learn how to download music to a computer, you can do so using a few simple steps. Now, more than ever before, transferring music to your computer from the internet is Author: Ryan Cockerham. Aug 16, · Hi, This is the extract from download previous Purchases: On a Mac or PC. Open iTunes. If you’re not signed in, sign in with your Apple ID. From the menu bar at the top of your computer screen or at the top of the iTunes window, choose Account > Purchased.