yes, the experience must have been awesome, but
for the music which was/is better ?
the live show (not unplugged anyway) or a good system in an acoustically well balanced room?
why I ask is-
i remember, somewhere in my hoary past, going to a deep purple concert, we were in the middle of a sweaty and smelly crowd, and the sound system was distorting like crazy.
and i remember just wanting to get out, and all the grass smoke was adding to my nausea!
and listening to deep purple albums on a good system with a taj mahal tea (or perhaps 15 year old glenfiddich) is a pleasurable experience!