How do I get my iTunes music from my old computer?

I just got a new computer I'm not able to get my old itunes how do i get the music from my old iPod onto the itunes?

• Answer:

  connect your iPod and open iTunes. control-click or right click on the iPod and select Transfer Purchases. note that this will only work with your purchased music. to get all of your music and other media transfered, back up iTunes to CD, or copy the files to an external hard drive, then connect the drive or insert the cd. copy the files from the drive to your iTunes music folder, then open iTunes and add them to your library. if you used a CD, insert it then open iTunes. a dialog should appear and you click Restore From this Backup. if that doesn't happen, follow the same steps used for the external hard drive.