Wow that is amazing one too! Bookmarked.
Hmm, maybe You already tried, but take a look at these:http://audiojungle.net/search?category=sound&term=choir+angel&utf8=%E2%9C%93
Yep, same here for a couple of minutes, now is ok.
Just got my third reversal this month. I hoped those were gone since I haven’t had any in a quite long time, well… :\