Back by the amps, a Boss Noise Suppressor (which Nagy refers to as “the shut-up box”) is ready to tame noise from Needles’ P-90 pickups, when necessary.
Premier Guitar’s Shawn Hammond met with Zach Nagy, guitar tech for Joan Jett, lead guitarist Dougie Needles, and bassist Hal Salzer before the Blackhearts’ show at the U.S. Cellular Center in Cedar Rapids, Iowa, on March 21, 2015.