I was fortunate enough to catch part of them on PBS late one night. While enjoyable (even through a 4" TV speaker) I was too sleepy to catch it all. When I heard they were coming to Seattle, I decided that would be a nice thing to take my wife too. I have never been more right. The beautiful clarity of their voices and the tones which lift ones spirit were amazing. I felt like I was listening to the voices of angels or at least a group of 4 female vocalists each with natural talent surpassing Celine Dion. We bought the first CD we could find.Ignore the criticisms of the few musical snobs on here that don't appreciate beautiful sounds. I love everything from traditional Celtic to New Age to Classic and this music merges some of the best from all those genre's.