Who is Loreena McKennitt?
Loreena McKennitt is a singer, who lives in Canada.
She singes in English (one of the only singers I hear that singes in a languish I can understand...). Loreena McKennitt sings new age, with a touch of mostly Celtic but also Native American and a very strong Eastern influenced in her songs and lyrics. She's got a wonderful voice.

I have found lately two sites worth putting here:
Loreena McKennitt's Offical site -Lots of info and so far the best as well.
A Tribute to Loreena McKennitt -Lots of links.