Effects

Incredible stereo reverb and tremolo with the Zoma The first sound effects built into amplifiers were tremolo and reverb. Keeley’s legendary rever...

Introducing the Octa Psi Transfigurating Fuzz Pedal: The Ultimate Combination of Pitch-Shifter, Octave Generator, and Analog Fuzz! Imagine merging...

Vintage Phase Tones – the Keeley approachThe perfect phaser sound is one that helps imitate the human voice, kind of like a wah, but a phaser helps...

The Keeley Compressor GC-2 Limiting Amplifier. The same great professional compression/limiting technology available in our Bassist Limiting Ampli...

Ambient Reverb Perfection – Fully RealizedThe Keeley Realizer Reverberator – Chromalux Edition is a spatial offering from Keeley Electronics. Based...

    Bassist Compressor Limiting Amplifier – Chromalux 2K24 Custom Shop Edition  WE ARE PROUD TO RE-INTRODUCE OUR ROCK-SOLID BASSIST LOW FREQUENCY...

Keeley crammed two legendary distortion and fuzz circuits into one stompbox and gave you two new sounds in the process. It’s sort of like pedal-mod...

Keeley combines two completely different overdrive and distortion circuits to create four different drives in one box. The Blues Disorder has two s...

Part of Keeley's new 4-in-1 Series. Toggle between two very different overdrive & distortion circuits or innovate your sound using new hybrid t...

The MK3 Driver - Andy Timmons Full Range Overdrive is an overdrive workstation that allows you to orchestrate everything from a clean boost to a t...

Imagine the ability to combine the best and defining characteristics of different overdrive & boost pedals in order to create hybrid sounds no...

Andy Timmons’ mysterious sounding  “Halo” effect is a modulated dual echo sound that has long been kept a secret by the tone wizard himself.  A...

Keeley Katana Mini – No420 Custom Shop Edition Keeley Katana Mini – No420 Custom Shop Edition. Keeley’s oldest design made smaller and with taste...

There is something special about a Keeley Modded Blues Driver. There’s something even more remarkable about Andy Timmons’ tone. Coincidence? We t...

Well, Keeley has done it again… The Parallax offers the delay side of the legendary Caverns paired with unique Shoegaze inspired reverbs of the Rea...

The Moon Op Amp Fuzz is a supermassive destroyer, spinning galaxies of gain. Tidal wave bass response gives you tones heavy as gravity itself. The ...

THE LOOMER IS A WALL-OF-FUZZ DRENCHED IN A WASH-OF-REVERB.Heavy Gain, Soft Focus, Reverse, Cascading Octave Feedback, Tremolo Bar Strummed Rever...

Andy Timmons’ mysterious sounding  “Halo” effect is a modulated dual echo sound that has long been kept a secret by the tone wizard himself.  A...

What sound fits the coming of a new phase? The sound that fits in my mind is the tone-throbbing swirls of dancing equalizers. Two, four or six sta...

You thought it was discontinued.. You thought the second hand price was ridiculous and only John Mayer could afford them for his backup boards,,...

The Keeley Roto Sonic features three Dopple-Swirly-Vibey sounds! It’s a three-mode pedal with custom crafted rotary speaker effects. The three mo...

Keeley's compressor pedals have gathered worldwide acclaim, and the Keeley Compressor Plus pedal continues the trend by incorporating player-requ...

The New Caverns Delay Reverb V2 dual effect pedal combines delay and reverb for the perfect end to any pedal board. It features Keeley’s analog s...

We should all be so lucky as to be identified by the sound of a single note.  Some players are so well defined that their entire musical journey ...

The Keeley Fuzz Bender is a three transistor modern fuzz using a combination of high-gain silicon and smooth-toned germanium.  What sets the Fuzz...

It’s a dual overdrive that's the perfect storm of drive and boost.​ The 'Drive' side is all about Dan’s favourite kind of rich, harmonic gain and s...

The tastefully updated Mini Katana is now a 4 Mode Booster!  With the dual micro switches you have a total of four sounds possible.  Need drive,...

With the Keeley Monterey you take one step back in time and two steps forward.  The Monterey is a surrealistic envelope of neo-vintage effects.  ...

Keeley 30ms Automatic Double Tracker.  The stereo effect pedal offers an array of studio style doubling effects used for creating thicker, fuller ...

Improvements for 2020 include easy access to TRS function and Compressor ATTACK via slide switch ports on the right side wall of the pedal. NO MOR...

The new true-stereo Keeley ECCOS artfully combines a delay pedal and a looper.  At the heart of the ECCOS is a neo-vintage delay with unprecedent...

The original pedal was a great design that features tube-like amp stages, tube amp tone stacks, and a variety of tone shaping circuits that bring...

BASS COMPRESSION The Keeley Bassist Compressor provides true high-fidelity compression and limiting. Be heard and felt using performance compres...

The Keeley Bubble Tron Dynamic Flanger Phaser and Random Synth Filter has three modes of operation. The Flanger section of the pedal draws on ins...

Synth-1 Reverse Attack Fuzz Wave Generator The Keeley Synth-1 is a guitar-triggered, single-note wave generator.  You control the tone of the wav...

Keeley Compressor Pro.  The stomp-box sized compressor/limiter is made in Oklahoma, USA and engineered to be an indispensable tool for your music...

Head into the Memphis Sun and bask in the tones of the 1950s! Studio sounds of the 1950s and more. Small Room Reverb, Slapback Echo, Futuristic D...

Finally you can get those 80’s vintage rack chorus sounds that define killer chorus sounds.  This was not an easy development.  It is a tough and ...

The New Voice Of Rock and Roll When inspiration hits, you need the voice to proclaim it.  When you need that voice, count on the Keeley Oxblood O...

The Keeley VoT reverb and tremolo combo gives players a simple and beautiful sounding way to introduce the famous Keeley spring and plate reverbs ...

The DDR combines the most common guitar effects–DRIVE and WET–into one pedal. Choose between two classic overdrives and then pour on some delay o...

Keeley Electronics, the leading manufacturer of pedals built in the U.S., announces the release of our most potent and aggressive metal stompbox...

The HYDRA combines high-fidelity Reverb and Tremolo to add space and dimension to your guitar, bass, or keyboard signal. After the team at Keel...

The El Rey Dorado is your go-to box for that Plexi tone.  Yes, there is a wide range of 1960s Plexi Amp Tone in terms of power, which tubes are in...

The next generation of Keeley Compression The next generation of compression is finally here! The Keeley Compressor Mini is designed to make the...

Keeley’s New Neutrino V2 Envelope Filter! The Keeley Neutrino V2 is an amazingly toneful and compact form of the classic opto-coupler envelope fi...

Magnetic Echo – Modulated Tape Echo Keeley Magnetic Echo – The Mag-Echo pedal simulates tube tape echo sounds by using the delay circuit and a lit...

DynaTrem Dynamic Tremolo and Reverb Easily our most addictive Vibe tone! The DynaTrem Dynamic Tremolo by Keeley Engineering is an all new type o...