John King can refer to at least four artists: 1) a composer of contemporary classical and avant garde music:
http://www.johnkingmusic.com/site/home.html
http://www.myspace.com/johnkingmusic 2) the lead guitarist for American rock band The Litter
http://en.wikipedia.org/wiki/The_Litter 3) a Canadian guitarist, also known as Papa John King; longtime associate of Long John Baldry
http://en.wikipedia.org/wiki/John_King

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