HT3819: Understanding Home SharingLearn about Understanding Home Sharing
Currently Being ModeratedJan 29, 2013 1:46 AM (in response to carlescon)
Yes, you will need to leave iTunes running so that it can access the Home Share that you have setup.
Currently Being ModeratedJan 29, 2013 1:53 AM (in response to carlescon)
You can get itunes in the cloud if you subscribe to iTunes match in which case your apple TV can stream your music direct from the cloud without your iTunes being open. It is a subscription service.