Chris Hodges 1 September 2013 RS Archive, Masterclass, Drums 14th August 2009 - Ralph Salmins Masterclass (RS Archive Post) Chris Hodges 1 September 2013 RS Archive, Masterclass, Drums In August 2009 The Rhythm Studio hosted the inaugural Summer Of Drums event, a weekend course that allowed a lucky few the chance to learn from a star-studded cast of professional drummers.