For me, it was mainly in this department to the live recording of the last adventure Performance. The picture quality is excellent, of course - but that is now self-evident - what is not is often the case - is the sound quality .... but in this case, a huge praise for the sound engineers team - one has for this recording directly Use mixer (sum plus live on a subgroup - knowledge engineer, what I mean) hanged and fed mixes the live sound arena in an excellent ratio .... again my respect .... So in conclusion a wonderful - irreplaceable in the way production ..... Udo Liedtke 15/11/2014