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Summer NAMM '13 - ValveTrain Amps Bennington Pro, M45, & Yorktown Demos

Hear a demo of ValveTrain's three newest amps - the Bennington Pro, M45, & Yorktown.

PG's Jason Shadrick is on location in Nashville, Tennessee, where he visits the ValveTrain Amps booth to hear a demo of ValveTrain's three newest amps - the Bennington Pro, M45, & Yorktown.