How do you transfer music to an ipod?

You'll need some sort of software that can interface with an iPod, such as iTunes or Media Monkey. Hook the iPod up to the computer, and then just sync it with the program.

Do you have iTunes on your Computer? You can have a try to sync your videos/music to your iPod with the iTunes.

If you want to transfer music from your PC to iPod for free, you can refer to following guide to simply do that quickly.
http://www.syncios.com/pc-to-ipad-air-video-photo-transfer.html

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