http://www.pbs.org/klru/austin/artists/artist559.html Includes photo, and appearances information. 2001.01.12 http://www.gibson.com/whatsnew/pressrelease/2001/july26a.html Interview with the artist by Lisa Sharken. Includes photographs. 2001.07.26 http://tcb2000.com/gtrfx/arccharlie.htm Breakdown of the guitarists' effects rig when in the Arc Angels, with technition Alan Durham. http://members.tripod.com/mathematicalmusic/neverending/neverending.html Charlie Workhorse, article by Chris Riemenschneider, for the American-Statesman, and photo page. http://members.tripod.com/mathematicalmusic/neverending/photoscharlie.html Photographs of the artist.