About Boss

We have new and used Boss gear available on our website for fast direct delivery direct to you from across sellers in all areas of the USA & UK.

BOSS is one of the most iconic and influential effects pedal brands, renowned for its durable, compact stompboxes and industry-leading innovation. A division of Roland Corporation, BOSS has been shaping the sound of musicians since the late 1970s, offering everything from legendary overdrives like the SD-1 and DS-1 to cutting-edge digital effects like the DD-500 and RV-6. Known for their reliability, versatility, and signature buffered bypass, BOSS pedals are a staple on pedalboards worldwide, trusted by beginners and professionals alike.

Guitar FX

Just Pedals is a new Guitar Effect Pedals Marketplace – We feature new and used Guitar Effect pedals from different sellers, to purchase online from the UK.

Synthesizer

A synthesiser effect pedal transforms a guitar’s signal into synth-like tones by generating or modifying waveforms using oscillators, filters, and modulation. Unlike traditional distortion or modulation effects, synth pedals create entirely new sounds, often mimicking analogue or digital synthesisers. Some pedals track the pitch of the guitar and generate square, saw, or sine waves, while others apply envelope filtering, resonance, or sample-based synthesis to reshape the tone. Synth effects can produce deep bass drones, laser-like leads, or glitchy, robotic textures. Popular synth pedals include the Electro-Harmonix Synth9, Boss SY-1, and Meris Enzo, offering guitarists a way to explore electronic and experimental sounds without needing a keyboard.

Related products

BOSS SY-1 Synthesizer Guitar Pedal, 121 Ultra-Responsive, Polyphonic Sounds, Easy, Plug-And-Play Experience, Purple

£177.00

With the SY-1, it’s never been easier to infuse your creative arsenal with BOSS’s legendary guitar synth technology. The SY-1 transforms any guitar or bass into a versatile synthesizer that’s fun, inspiring, and ready to play. Backed by advanced tech… read more

BOSS SY-200 SYNTHESIZER EFFECTS PEDAL – Advanced BOSS Polyphonic Guitar Synth Technology in a Streamlined 200 Series Pedal for any Guitar or Bass – Full MIDI I/O – 128 Memories – 171 Synth Sounds

£266.00

Offering a universe of rich, analog-inspired polyphonic tones in a small footprint, the SY-200 makes it simple to weave BOSS’s expressive guitar and bass synth technology into all of your musical journeys. Building on the fun, instant-gratification e… read more

Boss SY-1 Synthesizer Guitar Pedal

£179.00

121 total sounds (11 types and 11 variations), all ready to play with no programming knowledge needed Latency-free performance for unrestricted musical expression Quickly adjust sounds to taste with Tone/Rate and Depth controls Hold function for play… read more

BOSS GM-800 Guitar Synthesizer | Next-Generation Guitar & Bass Synthesizer with Newly Developed Serial GK Interface | Advanced ZEN-Core Sound Engine | Powerful Scene Workflow | Over 1200 Onboard Tones

£485.00

The GM-800 elevates guitar synthesis into a new age of natural playability and boundless creative range. Driven by the newly developed Serial GK interface, the advanced ZEN-Core sound engine unlocks any sound imaginable—from acoustic instruments to c… read more

BOSS ME-90 Guitar Multi-Effects | All-In-One Guitar Processor | 11 Onboard AIRD Amp Models | 60 Effects derived from the GT-1000 | 8 Multi-Function Footswitches & Redesigned Expression Pedal

20% Off £311.00 £249.00

The BOSS ME series has been a favorite of performing guitarists for over three decades, combining multi-effects power with intuitive hands-on control for crafting tones in seconds. The ME-90 is the most advanced ME model to date, offering exceptional… read more