Dan here, Mick here – hello!

We have a deep love for the harmonic tremolo’s unique modulation character: a little bit phase-y and a little bit pulsing. It can add a complete, enveloping texture over your whole guitar tone, or sit more subtly as a fantastic ‘widening’ effect either straight mono or in a wet/dry rig.

We wanted to address some of the issues we found in our other favourite examples of the effect and add a superb amplitude trem to boot; enter the Harmonious Monk, a collaboration between JAM pedals and That Pedal Show!

The Harmonious Monk uses all-analogue circuitry with two selectable LFOs providing varying levels of modulation intensity, available in both Harmonic and Amplitude modes: essentially four core sounds. We have included both depth and mix controls, so you can get it sat just right in your overall tone.

Subtle (-) setting in Amplitude mode offers a plethora of vintage-inspired tremolo tones with all the same adjustability as Harmonic mode. Intense (+) setting brings the chop! Stuttering, staccato pulses that add drama and rhythm to your music right up to a fast warble that can sound truly otherwordly.

We also added a footswitch so you can access two tremolo speeds instantly in any mode; internal trimmers to shape the EQ to your liking, and the ability to either boost or cut the overall output level to suit your rig and other pedals.

The Harmonious Monk covers a huge amount of sonic ground and it will inspire you towards a whole new palette of sounds, textures and music.

We summoned the Harmonious Monk from the waves of JAM pedals' sonic ocean so that we can all bathe blissfully in its glorious undulating tones. Let there be wobble!

Demo by Living Room GD

Official Product Video

Product Page

Review by bonedo

Review by Premier Guitar

Manual

Harmonious Monk mk.1 custom paint

With its musical response and increased headroom the Boomster mk.2 aims to redefine the quality standards of the buffer and booster genres. Extensive testing and comparison sessions with most of the appropriate chips currently in production, resulted in us opting for the hi-fi-grade Burr Brown® OPA 2132 chips, which deliver effortless fidelity and lushness across the Boomster mk.2's different functions.


Our mission with the mk.2 version of the Boomster was to elevate it into a well-rounded boost pedal encompassing all the necessary features and functions contemporary musicians have come to expect, as well as to offer a standalone buffer that not only sounds great but also feels right under the hands, making it an indispensable tone component of any rig.

Review by guitar pedal X

Review by delicious audio

Demo by Sasha Ivantic

Boomster mk.2

Shortly after the release of the Pink Flow multi-pedal we also started receiving continuous requests to build custom stand-alone seagull units. In seeking to address this demand the JAM pedals way, we are introducing the Seagull as part of our standard line, with improved controls and extended functionality.


Choose between the distinct "seagull" sound heard in Pink Floyd's "Echoes" or vocal, vintage cocked-Wah tones, courtesy of the celebrated Red Fasel inductor also found in our Wahcko.

We hope the Seagull inspires you to create unique sonic moments and have a wah-nderfull time while you are at it!

Review by musicradar

Demo by gilmourish

Demo by Mike Hermans

Seagull

Our love for harmonic and amplitude tremolo deepens ever further with Harmonious Monk mk.2!

WHAT'S NEW:

TAP tempo

Ramp function: holding the TAP switch will ramp to a second speed. You candetermine the second speed, as well as the rate of the ramp between the two tremolo speeds.

There is a second mode of operation called the Legacy mode which retains and expands on the mk.1’s functionality since now you can choose to have x2 (double) or x1.5 (dotted eighth) speed multiplying options!

New LFOwaveform added: Reverse Sawtooth

CHOP (kill dry) function

In addition to the mk.1's 3 internal EQ trimmers, the mk.2 features a newinternal trimmer to adjustinput gain control to optimise Harmonious Monk mk.2 for use with guitar, bass, keys, or anything else you might want to throw at it!

You can now specify the startup state of the mk.2, to ON or OFF upon receiving power!

Review by Premierguitar

Demo by JayLeonardJ

Harmonious Monk Mk.2

The Black Mucks are featuring an NOS batch of early 60’s silicon transistors we came across through our never-ending quest for NOS jewels !

We cannot tell you with certainty exactly what they are, cause as much as we researched them, we couldn’t find sufficient documentation. Based on where our source is located and what we know that they bought back in the day, it is likely that these are grown-junction devices made by either Transitron, General Instrument or both in the early 1960s and the are similar to the 2N335/2N336.

What we can tell you for sure is they sound incredibly unique and made the Black Muck a necessity !

The Black Muck is open and harmonically rich and compared to the Red Muck it is more aggressive, looser with Fuzzier tendencies.

Review by Gearnews

Demo by PedalTVchannel

Black Muck

Black Muck by Jam Pedals

Featured Artists

Black Muck

Media

Videos

Reviews

Links

Technische Daten

Weitere Pedals von Jam Pedals

Jam Pedals

Harmonious Monk mk.1 custom paint

Jam Pedals

Boomster mk.2

Jam Pedals

Seagull

Jam Pedals

Harmonious Monk Mk.2

Produkte

Bau dein Board

Services

Community