So I have seen a few of these. Any of you that know me know that my Uncle is music royalty and with that I grew up in the industry.
Without further wait: (as if anyone actually was)
Bob Marley and The Wailers -- I challenge you to listen to "Kaya" and not have a smile
The Clash -- Rock N Roll Died with Joe Strummer
the Bad Brains -- Rock For Light will make your favorite band suck
Scratch Perry -- If you like any reggae you can just bow to him and thank him
Mississippi John Hurt -- Laying this burden down
AND PRINCE!!! you guys and gals may not like him but great song writer for pop or obscure stuff and as a guitar player well there are not many better, tone or shredding, he's like the love child of Zappa and Gilmour