Allan Holdsworth, Kiko Lourerio, Richard Hallebeek: Euro Summer Campus 2011 on July 16, 2011 Allan Holdsworth Kiko Loureiro Richard Hallebeek +
Jason Becker,Gretchen Menn. Lyle Workman: The Sound Guitar Magazine Volume 9 on July 16, 2011 Gretchen Menn Jason Becker Lyle Workman +