NAMM '18 - Bigtone Studio Plex 22, Studio Lux 22 & Club 20 Demo Shawn Hammond February 15, 2018 Video Three new Spanish-built 6V6 designs—including one built at the behest of Billy Gibbons. namm-2018 gear videos tube-head 6v6 gear-show-demo tube-combo bigtone-custom-amplification special-featured-stories amps whats-new