EarthQuaker Devices – Chelsea Low End Fuzz Driver Pedal

EarthQuaker Devices – Chelsea Low End Fuzz Driver Pedal

The Chelsea Low End Fuzz Driver is a faithful recreation of a unique, heavily used fuzz pedal that became a key part of LCD Soundsystem's sound. Originally purchased in 1989 from a guitar shop in Chelsea, the battered original unit delivered massive, character-rich fuzz on numerous recordings and tours—but had become too fragile to keep alive. EarthQuaker Devices was tasked with capturing its distinct sonic signature in a new, reliable format.

Chelsea delivers thick, sustaining fuzz with flexible tone shaping and a unique voice that balances clarity with controlled chaos. Built with the quirks of the original pedal in mind, it's designed to work across a wide range of instruments and recording setups.

Each unit is handmade in Akron, Ohio by EarthQuaker Devices.

Controls:

Sustain:
Adjusts the amount of distortion and sustain.
Tone:
Use this to fine tune the frequency response. Boost treble by turning clockwise, boost bass and tame the top end by turning counterclockwise.
Tone On/Off:
This switch bypasses the tone control and delivers a more mid focused response.
Level:
Controls the output volume.

Tech Specs:

Dimensions:
4.75 x 2.50 x 2.25 in. (121 x 64 x 57 mm) with knobs
Current Draw:
10 mA
Input Impedance:
50 kΩ
Output Impedance:
<10 kΩ
Switching:
Relay-based true bypass (requires power to pass signal)
Power Requirements:
9V DC, center-negative, 2.1mm barrel
Use isolated, pedal-specific power supplies
Do not run at higher voltages