If I want to hear the nuances of Tommy, I can do that at home. I want to experience Live at Leeds, if you get what I mean. I'd rather it raw and genuinely live than an effort to perfectly replicate the recording. For me, live is all about the musical energy and, in the parlance of the young people "living the moment", by both band and audience. I generally don't go to big gigs where you get all the elaborate visual fluff but I do understand why it's done in this day and age. There is a beauty, however, with an adrenaline-fuelled blast through a song 20bpm faster than the original, which gives genuinely live music that something extra. It should be a different experience, filled with flaws and, for want of a better term, humanity.