JPTR FX Death Saw into Sunn Beta Lead - this tone will blow your speakers
JPTR FX Death Saw - the new swedish chainsaw benchmark
Disgusting rhythm tone with just 2 Pedals? JPTR FX Katastrophe & Death Saw (Stacked!)
Sunn Model T VS JPTR FX Ohmmacht
200 Watts of Insanity: JPTR FX
This Guitar Amp is Violent - TITAN 250W from JPTRFX
JPTR FX: New pedal and a look at the TITAN 250w Guitar Summit 2023
The Sound Of Violence: JPTR FX Katastrophe
The Sludgefest Dominator! JPTR FX KATASTROPHE
JPTR-FX Add Violence on synth and drums (no talk)
Ridiculous Gain Monster - Katastrophe (JPTR FX) - 42 Gear Street Four #42GSFour
This is what NIRVANA would sound like today with KATASTROPHE by @JPTRFX
Sunn Amps 2023 Relaunch
JPTR FX Pedals with Chris Jupiter - Tasty Crazy Tones
Another Fuzz I like, I should reconsider my taste! JPTR FX Katastrophe (Pedal Vault)
JPTR FX Katastrophe - A pedal that unites generations
juul ruined my life… #stopvaping
PURE DESTRUCTION! JPTR FX KATASTROPHE
More fuzz by Kulk - the perfect box for sludge - only five pedals in the world
Why Sunn Amps did not make the Model T and MORE Burning Questions Answered