Pustulus Maximus of GWAR (Brent Purgason)

Pustulus uses a Palmer PDI-03 in his rack setup. He states that they are a good unit, but he doesn't like the way they sound in his in ears. As a result, he mixes in stage volume in his in ear mix. He sends the palmers to the other band members. This is so, if he changes volume each night, it doesn't effect anyone else's mix

"A Dunlop Cry Baby Rack Module DCR2SR wah is next, followed by a Radial Twin-City Active ABY amp switcher," reads this rig rundown on Brent Purgason, by Premier Guitar.

"Each side of the Twin-City goes into one of the Engl preamps, which have a TC Electronic G-Force and MXR M108 10-band EQ in the effects loop," states Premier Guitar.

"Before the signal hits the cab, it flows through a Radial JDX Reactor Guitar Amp direct box that feeds the house sound system," reads this rig rundown on Brent Purgason.

"he E530 preamps’ right and left frequency-compensated outputs feed a pair of Livewire DIs that are tapped in the event of a cabinet or power amp failure," states this Premier Guitar article on Brent Purgason.

Pustulus uses a behringer fcb1010 live. this is used to control his voodo lab switcher. this allows him to keep certain pedals on all the time, and engage them in the effects loop with the fcb1010. Pustulus took his unit apart, and re wired it to be powered by 5 pin midi and phantom power

In the "Rigged: Pustulus Maximus of GWAR" video by Trey Xavier on GEAR GODS, Pustulus Maximus (Brent Purgason) is shown utilizing a Furman M-8Dx 15-Amp Power Conditioner in his rack setup to power his gear.