Looking for some great fantasy inspired music for a D&D campaign or simply to listen to? I stumbled across a cool youtube site a few days ago. Ian Ravnskjold puts out copyright-safe music he has written and performed that you can listen to on youtube or purchase rights to use on your own project via his Patreon page.
He's got harp music, Viking, Celtic, pirate, stuff for if you're in a library, tavern, a hidden fairy village, etc. There are some videos that are single songs, and other with several hours of really pretty music.