Led Zeppelin, one of my favourite bands. Others include "Pink Floyd" of which I've seen on one occasion. Also saw Queen on 2 occasions in our younger days, however , I do not like (Brian May) for obvious reasons. Other great bands include Black Sabbath,the Who and many more. Perhaps after Pink Floyd another band of which I think deserved more recognition and vastly underrated and many of the older generation may agree was the glam rock band called :"Sweet'."What a great band to see live in concert"! However, one has so many different tastes in music of which include (classical) and much more.