"From time to time, if your very fortunate, you get to experience a truly transcendent musical performance. I think it takes a rare combination of such tremendous technical proficiency at one's instrument that expressing one's heart and soul becomes at once effortless and dazzling. It's more than chops and it's more than soul. I suppose the closest, but still inadequate description, is virtuosity. One thing for sure, when you experience it, you never forget it. You had to be there last night ...