How to convert my songs from one computer to another in iTunes?

My parents have a PC with songs that are synced with my iPhone. I just got a Macbook and I want to disconnect my sync with my parent's PC and bring my songs over to my Macbook. Any way I can do this?

Just use a usb to transfer them or you can sync you iPhone with your mac and let your mac sync with your iPhone account. It will take a while for it to be done downloading into your mac.

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