This disk was of real great interest to everyone. Gregorian Men choirs is so rare, and to be focused on it was a god send to us! Had to had to had to try it out! The Gregorian Mens Choir has a few good patches, ohs, and mms is pretty much your only fully controllable instruments. You get a lot of droning and more latin words. This collection could have used a lot more attention on just their singing instead of so many phrases, but what you do get, is pretty decent.