I think the name of at least one of the song's by Clannad is "No Matter
Where You Go I Will Follow" in the Last Of The Mohicans. It's in the
background when the heros are chasing the bad guys after the waterfall
scene. I was in a music store the other day and noticed that that song is
available on a plain old Clannad album, not a soundtrack. Can't tell you
the name of it though.