Yes!!!!!!! Anúna is *awesome*! They do so many *awesome* songs . . . Winter, Fire and Snow is a lovely Christmastime one, and I like their Gaudete as well. And they do one of the best versions of Coventry Carol that I've ever heard--I wrote out the music for it once--SSAA.
(Psst--get on the IRC channel sometime so we can discuss our favorite Anúna songs.

)