To truly judge the best band in the world, you have to put your own personal opinions aside and look purely at talent, success, and legacy. Taking these into account I would say the best band in the world would either be Led Zeppelin or The Beatles. There is enough support to go either way between these two bands. I would argue in support of Led Zeppelin, but it really is a toss up hence why I created a topic long ago about Led Zeppelin VS The Beatles.
