4ms Company has been making innovative musical gear since 1996, and Eurorack modules since 2009.

Rotating Clock Divider V2, ROW POWER 40, Pingable Envelope Generator, Spectral Multiband Resonant Filter and QCD: Quad Clock Distributor are among 4ms Companies most popular products.

Pingable Envelope Generator

Pingable Envelope Generator

4ms Company

PEG: Dual envelope generator whose envelope lengths are set by incoming clocks or...

$345 MSRP
RCD Breakout v1.1

RCD Breakout v1.1

4ms Company

Breakout module for the Rotating Clock Divider.

$95 MSRP
Rotating Clock Divider V2

Rotating Clock Divider V2

4ms Company

RCD. Divides clock input in addition of the 4ms \"Rotation\" concept.

$179 MSRP
SCM - Shuffling Clock Multiplier V2

SCM - Shuffling Clock Multiplier V2

4ms Company

Clock Multiplier with "Groove" effects.

$179 MSRP
SCM Breakout V2

SCM Breakout V2

4ms Company

SCMBO: Breakout module for the SCM

$150 MSRP
VCA Matrix

VCA Matrix

4ms Company

4 input and 4 output VCA with 16 routing options.

$375 MSRP
Eurorack Noise Swash

Eurorack Noise Swash

4ms Company

EuroSwash - Chaotic random noise-maker

$325 MSRP
Atoner

Atoner

4ms Company

Frequency extractor+clock/rhythm generator

$275 MSRP
QCD: Quad Clock Distributor

QCD: Quad Clock Distributor

4ms Company

Quad voltage controlled Clock multiplier/divider

$239 MSRP
Shifting Inverting Signal Mingler

Shifting Inverting Signal Mingler

4ms Company

SISM: CV or audio attenuation, inverting, and shifting (DC offset), plus four mingled...

$175 MSRP
Quad Pingable LFO

Quad Pingable LFO

4ms Company

QPLFO four pingable tri/ramp/saw LFOs (internal 5V)

$295 MSRP
QCD Expander:

QCD Expander:

4ms Company

QCD Expander:

$150 MSRP
SCMBO v1

SCMBO v1

4ms Company

SCM Breakout

$150 MSRP
VCA Matrix (Black)

VCA Matrix (Black)

4ms Company

Limited Black VCAM

$375 MSRP
Discontinued
Buffered Mult

Buffered Mult

4ms Company

Two independent 1-to-3 buffered mutliples

$79 MSRP
ROW POWER 30

ROW POWER 30

4ms Company

30W of power, +12@1.5A/-12@0.75A/+5@0.5A

$119 MSRP
4 HP Power
ROW POWER 40

ROW POWER 40

4ms Company

40W of power, +12@1.5A/-12@1.25A/+5@1.5A

$155 MSRP
4 HP Power
Spectral Multiband Resonant Filter

Spectral Multiband Resonant Filter

4ms Company

SMR: Spectral Multiband Resonator

$475 MSRP
Dual Looping Delay

Dual Looping Delay

4ms Company

DLD: Dual Looping Delay

$415 MSRP
Stereo Triggered Sampler

Stereo Triggered Sampler

4ms Company

$450 MSRP
Tapographic Delay

Tapographic Delay

4ms Company

Complex Multi-Tap Delay

$415 MSRP
Noise Swash

Noise Swash

4ms Company

A custom Noise Swash pedal built by 4MS Pedals

$300 MSRP
Discontinued
Listen Four

Listen Four

4ms Company

Four Channel Stereo Mixer w/ Line-Level, Modular-level and Headphone Outs

$189 MSRP
Listen Four 1/4

Listen Four 1/4

4ms Company

Listen Four Quarters: Four Channel Stereo Mixer with Balanced 1/4" (6.35mm) and...

$209 MSRP
WAV Recorder

WAV Recorder

4ms Company

Records high-quality stereo audio .wav files onto microSD card.

$269 MSRP
Phaseur Fleur (standard)

Phaseur Fleur (standard)

4ms Company

6 stage phaser

Buffered Mult - Black Panel

Buffered Mult - Black Panel

4ms Company

DIY replacement faceplate for the Buff Mult.

$20 MSRP
Dual Looping Delay - Black Panel

Dual Looping Delay - Black Panel

4ms Company

DIY replacement faceplate for the DLD

$35 MSRP
20 HP Delay
PEG - Black Panel

PEG - Black Panel

4ms Company

DIY replacement faceplate for the PEG

$35 MSRP
QCD Expander - Black Panel

QCD Expander - Black Panel

4ms Company

DIY replacement faceplate for the QCD Expander

$250 MSRP
QCD - Black Panel

QCD - Black Panel

4ms Company

DIY replacement faceplate for the QCD

$250 MSRP
QPLFO - Black Panel

QPLFO - Black Panel

4ms Company

DIY replacement faceplate for the QPLFO

$30 MSRP
RCD - Black Panel

RCD - Black Panel

4ms Company

DIY replacement faceplate for the RCD

$20 MSRP
RCDBO - Black Panel

RCDBO - Black Panel

4ms Company

DIY replacement faceplate for the RCDBO

$20 MSRP
SCM - Black Panel

SCM - Black Panel

4ms Company

DIY replacement faceplate for the SCM

$20 MSRP
SCMBO - Black Panel

SCMBO - Black Panel

4ms Company

DIY replacement faceplate for the SCMBO

$25 MSRP
SMR - Black Panel

SMR - Black Panel

4ms Company

DIY replacement faceplate for the SMR

$45 MSRP
STS - Black Panel

STS - Black Panel

4ms Company

DIY replacement faceplate for the STS

$35 MSRP
Tapographic Delay - Black Panel

Tapographic Delay - Black Panel

4ms Company

DIY replacement faceplate for the Tapographic Delay

$40 MSRP
VCAM - Black Panel

VCAM - Black Panel

4ms Company

DIY replacement faceplate for the VCAM

$40 MSRP
WAV Recorder - Black Panel

WAV Recorder - Black Panel

4ms Company

DIY replacement faceplate for the WAV Recorder

$20 MSRP
SISM - Black Panel

SISM - Black Panel

4ms Company

DIY replacement faceplate for the SISM

$30 MSRP
Listen IO

Listen IO

4ms Company

Stereo input/output interface for use with external equipment

$125 MSRP
 Listen 4Q Faceplate - Black

Listen 4Q Faceplate - Black

4ms Company

DIY replacement faceplate for the Listen 4Q

$25 MSRP