
Anthony Easton
The Keeley Bassist Compressor is a high-fidelity compression and limiting pedal designed specifically for bass guitars. It is built around the THAT Corp. 4320, providing studio-grade compression in a stomp box format. The pedal utilizes high-performance Voltage Controlled Amplifiers, a true-RMS detector, and ultra-high-performance op-amps to ensure top-quality compression. With a bandwidth of over 20 kHz and incredibly low noise, it preserves all the details in the bass guitar's tone.
Key Specifications:
- Voltage Input: 9V
- Current Draw: 50mA
- Input Impedance: 1 Meg ohm
- Output Impedance: 100 ohm
- Output Voltage Gain: +30dB Boost
- Bandwidth: > 20kHz
- Total Harmonic Distortion: 0.1%
- Noise: -95dBV
- Threshold Indicator: Dual LED
The pedal offers precise control over compression and threshold, allowing bass players to amplify and hear their sound more effectively. It features a Compression Ratio Control to determine the amount of squash when the signal is above the threshold, and an adjustable Attack and Release time for adaptive compression based on the input signal.
The Keeley Bassist Compressor is suitable for a wide range of bass playing styles, from soft compression for general playing to higher ratios for slap, funk, or synth-bass. It also serves as a limiting amplifier to prevent speaker distortion and damage.
Watch the latest video demos and reviews for the Bassist Compressor from YouTube. Stompbx updates this every six months to reflect the most popular reviewers and guitar pedal demos for each pedal.

Below are live Reverb listings for the Keeley Bassist Compressor from Reverb. Stompbx automatically aggregates current offers to give you a quick look at available models, conditions, and prices. Perfect for comparing options and making an informed purchase.

Brand New
$199

Brand New
$199

Brand New
$199

Brand New
$199

Brand New
$199

Brand New
$199

Brand New
$234.67

Discover pedals with similar features or sounds to the Bassist Compressor. This section leverages data to suggest alternatives that complement or expand your pedalboard. Ideal for exploring related sounds or finding a pedal that matches your specific needs.

Valeton
GP-200 Multi-Effects Processor

Aguilar
Tone Hammer

Darkglass Electronics
Vintage Deluxe

MOOER
Graphic G

Tech 21
Bass Fly Rig

Ampeg
SGT-DI Bass Preamp Pedal and DI

Electro-Harmonix
Deluxe Bass Big Muff Pi

VFE
Woodchipper

Markbass
Raw Octaver

BOSS
FT-2 Dynamic Filter

Parasit Studio
Into the Unknown

Iron Ether
FMeron

JAM Pedals
Black Muck

Source Audio
Aftershock Bass Distortion

Aguilar
Agro Bass Overdrive

Daredevil Pedals
Knuckle Duster
Check out the latest news and articles from around the pedal world.

Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton