Kirk Windstein

Kirk Windstein (born April 14, 1965) is an American musician. He is a founding member of the sludge metal band Crowbar, and formerly played with the heavy metal band Down from 1991 to 2013. In 2005, Windstein formed Kingdom of Sorrow with Jamey Jasta of Hatebreed. https://en.wikipedia.org/wiki/Kirk_Windstein