Denez Prigent & Lisa Gerrard - Gortoz A Ran

I blogged this song over a year ago when it was used as the audio for a tsunami video. Reposting now to show the artists, because I think this is one of the most beautiful songs I've ever heard (and I was delighted to receive the CD as a Christmas present last year). In this video it's used as theme music for the movie Black Hawk Down (the final ~40 seconds of instrumental at the close has been clipped off - I prefer the tsunami version).

Via Videosift.