The Katastrophe is a well-rounded, articulate distortion pedal that complements a diverse range of playing styles, built to work perfectly in front of the amp, but also as a full preamp into a rental amp on stage.
Enabling the player to retain fidelity as well as drastically reshape their signal - and to do so conveniently - has been a crucial objective in the KATASTROPHE's circuit design. Thus, the pedal comes equipped with an assortment of external and internal knobs for radical manipulation. Volume determines how hard you push the amp, or how loud you want your setup to be when using the Katastrophe as a preamp. Gain is pretty self-explanatory as always and so are the EQ controls Bass, Treble, and Presence, with presence controlling higher frequencies than the Treble knob.
The externally located low cut will remove low rumble if you wish for a more modern high gain sound, or to go full doom with all the low end untouched. The analog Octave Up section has more gain than the usual octave-up circuits and is identical to the one found in our Silvermachine. An added footswitch for this circuit offers players more flexibility and allows for more drastic changes while playing.
Internal adjustment options The internal Highcut switches let you control the highs even more than you are already able to, with the Treble and Presence knobs. You can also boost both the low end and the dry signal independently and in parallel, providing a versatility that will satisfy even the most discerning audiophile bass players out there (you know who you are). The Postgain trim pot lets you adjust the Katastrophe to function at its best with your pickup output.

Product Page

Demo by Oscillator Devices

Demo by Eric Merrow

Demo by Riffs, Beards & Gear

Katastrophe - Sludgefest Dominator

The most brutal Muff - so heißt es in einem Youtube Video, und das trifft es genau: das JPTR FX Warlow Pedal ist ein OP-Amp Style Muff mit der gewissen Schippe mehr! Der Warlow liefert den charakteristischen Seattle Grunge Sound mit Bravour. Ungewöhnlich, aber sehr effektiv ist die neu designte Tone Control - hier kann zwischen Rat Style Filter oder klassischer Muff Style Tone Control gewählt werden. Als Clipping Dioden finden im Warlow LEDs Verwendung, der Bassbereich ist druckvoll und definiert, das Gain deutlich erweitert.
Der gute, alte Muff auf 11!!!

Looking for a pedal that captures the raw, wild sound of the Seattle music scene? Look no further than the JPTR FX Warlow - a premium-quality OP Amp Big Muff pedal. It has a unique filter section, which combines both classic and Proco Rat filters for a truly versatile and dynamic sound. This pedal was rebuilt using a vintage Big Muff from the same release date as the Siamese Dream album, and with its incredible sound and build quality, the Warlow is sure to become a staple in your rig for years to come.

Review by delicious audio 

Demo by Eric Merrow 

Demo by Riff, Beards & Gear 

Warlow

This colossal yet very board friendly amp in a box is the perfect addition for those who seek a consistent and mobile, tube driven pedal platform, but also those pursuing a sophisticated tube foundation to build sounds upon. Its functionality and inherent tonal range make the Apokalypse a valuable resource both live and in the studio, giving access to organic tube compression with inexhaustible EQ controls at your feet. From vocals and winds to pianos and percussion, Apokalypse will excite your arrangements and grow hair on any instruments chest.

Demo by Sofa Jams

Official Website

Review by Legendary Guitars

Review by delamar

Apokalypse

The JPTR FX Double Jive is a compact and versatile effects pedal that delivers an incredible range of tones and effects. With two separate channels and a variety of customizable controls, this pedal is perfect for guitarists and bassists who are looking to take their sound to the next level.

Whether you're looking to add some extra crunch to your riffs or want to create a more atmospheric sound, the JPTR FX Double Jive has got you covered. With its intuitive controls and high-quality components, this pedal allows you to dial in the perfect sound for any situation.

Review by Gearspace

Demo by John Browne

Demo by Obrad Lacarac

Double Jive

One of our most selling Pedals stripped down to bare function.
Affordable, small, fills every open space in your pedalboard.
Use it as always on boost to clean up your signal in minimal setting or dime it to give your amp 40DB of full fat boost!

Featured Artists

Micro Jive

Description

Media

Links

Technical data

More pedals from Jptr Fx

Jptr Fx

Katastrophe - Sludgefest Dominator

Jptr Fx

Warlow

Jptr Fx

Apokalypse

Jptr Fx

Double Jive

Products

Build your own board

Services

Community