Summer NAMM ’11 Dean Markley Carl Verheyen Balanced Bridge Helix HD Strings Demo

PG’s Rich Osweiler is on location in Nashville, TN, for the 2011 Summer NAMM Show where he visits the Dean Markley booth. In this segment, he learns about the Carl Verheyen Balanced Bridge Helix HD Strings. For more Summer NAMM videos or to view Premier Guitar’s COMPLETELY FREE digital edition magazine, be sure to visit