Help ID a music...

My memory sucks… but this music doesn’t. Its sung by what seems a not too young female. Its a bit sad… not much. Style is a bit Celtic/Traditional. I remember these “lines” only:

(close not exact) … we build walls in our hearts… and become strangers… to ourselves.

Really nice music... but I have no idea what it is or who sings it....  thanks for any help.

Help ?

Sounds like it could be Loreena McKennitt. Her lyrics are here:
http://www.quinlanroad.com/discog.html

Didn’t find it there… thanks for the link anyway. Its more recent I think. Loreena has been a bit out for a while.

I got the lyrics wrong… heard it again on the radio. Yet again no ID.

When pain touches our lives… We become strangers to our hearts…