A guitarist I used to be in a band with wrote several songs of this kind. I am not sure if he has recorded them in his new band, but they do have several CDs out. He set music to the poems "Three Things" and "The Hosting of the Sidhe" that were very good; I performed the second one while we sere still together, and we were working on the first one.

Their name is Bedlam, they play mostly at Renaissance faires, and I think there is a website somewhere but I don't know what it is.