Pat O'Brien

In this post on Facebook by Jim Dunlop Guitar Products they share a picture of Pat O'Brien's pedal board containing 2 MXR Fullbore Metal pedals.

Rob and Pat answer Fret12.com member Pat's question on what rigs and pedals they run. Pat mentions the Keeley modified Boss Metal Zone 0:36 into the video.

In this photo posted by Jim Dunlop Guitar Poducts of Pat's pedalboard a MXR KFK 10 Band EQ Pedal can be spotted on the top left of the photo.

Pat O'Brien praises the Salvation Mods Vivider pedal, noting its impressive performance compared to his original Mu-Tron. A user-uploaded photo on Salvationaudio's website shows O'Brien with the Vivider, reflecting his enthusiasm and intent to purchase another unit.

Cannibal Corpse records vocals and guitar solos at Mana Recording Studios with producer Erik Rutan. All footage was shot by the band.

As of 3:38 Pat can be seen using a Morley PWF for lead tracks.

According to the company's artist roster, Pat uses the Tyr clean boost pedal.

In this photo posted by Mesa Boogie of Pat's rig, a Dunlop Dime Cry Baby From Hell Pedal can be spotted.

Pat can be seen here posing next to his rig which includes a Korg DTR-2000 rackmount tuner.

Pat's rig which includes a Decimator ProRack G.

Cannibal Corpse records vocals and guitar solos at Mana Recording Studios with producer Erik Rutan. All footage was shot by the band.

The Peterson Strobe tuner can be seen on a stool next to Pat 0:26 into the video.

Cannibal Corpse records vocals and guitar solos at Mana Recording Studios with producer Erik Rutan. All footage was shot by the band.

As of 3:38 Pat can be seen using a Mu-Tron Octave Divider for lead tracks.

Pat O'Brien uses the Dunlop DC-Brick Multi-Power Supply, as seen in the background behind the two Fullbore Metal pedals in a photo posted by Jim Dunlop Guitar Products on Facebook.