I have a couple thousand songs on my iPad that I loaded from my iMac before it crashed. These are songs that I loaded from CD's principally. iTunes does not recognize these and I have avoided syncing this iPad for a long time to avoid losing these songs. I want to method to transfer these songs off my iPad and get them onto my new iMac. We have 6 iPads in our home and all the other ones were synced with various music that I have lost (literally thousands of songs). I am trying to hang onto my last bastion and library. Help.