offers the most complete selection of Moog-Unit format analog modular synthesizers on Earth. Our efficient direct-sales model has a 16-year track record of delivering quality products and top-notch customer service. Select from our pre-configured systems and controllers, or design your own with our cabinets and modules. Our systems interface with all other synthesizers. The possibilities are endless and the sound is amazing. Products are designed and built in Texas, and most are in stock, so get a quote now. It's easy to explore and learn here so start clicking! Join us on FaceBook and check out our Tutorials and Catalog.

Q106 Oscillator (VCO), Q109 Envelope Generator, Q108 Amplifier (VCA), Q124 Multiples and Q107 State Variable Filter (VCF) are among Synthesizers.coms most popular products.


Tyler Texas USA

Q101 Power Control

Power Control

$82 MSRP

Q102 Power Interface

AC Power Interface

$108 MSRP

Q103 DC Power Interface

DC Power Interface

$63 MSRP


MIDI Interface


Q105 Slew Limiter

Slew Limiter

$125 MSRP

Q106 Oscillator (VCO)


$350 MSRP

Q107 State Variable Filter (VCF)

State Variable Filter

$213 MSRP

Q108 Amplifier (VCA)


$150 MSRP

Q109 Envelope Generator

Envelope Generator

$144 MSRP

Q110 Noise Source

Noise Source

$100 MSRP

Q111 Pan/Fade


$163 MSRP

Q112 4-Channel Mixer

4-Channel Mixer

$123 MSRP

Q113 8-Channel Mixer

8-Channel Mixer

$233 MSRP

Q115 Spring Reverb


$207 MSRP

Q116 Ring Modulator

Ring Modulator

$150 MSRP

Q117 Sample and Hold

Sample and Hold

$144 MSRP

Q118 Instrument Interface

Instrument Interface

$144 MSRP

Q119 24-Stage Sequencer

24-Stage Sequencer

$769 MSRP

Q120 Connector Interface

Connector Interface

$107 MSRP

Q121 Banana Jack Interface

Banana Jack Interface

$107 MSRP

Q122 Mini Jack Interface

Mini Jack Interface

$107 MSRP

Q123 Standards

Standards (Voltage and Frequency)

$243 MSRP

Q124 Multiples


$90 MSRP

Q125 Signal Processor

Signal Processor

$125 MSRP

Q127 Fixed Filter Bank

Fixed Filter Bank

$487 MSRP

Q128 Switch


$125 MSRP

Q130 Clipper/Rectifier


$144 MSRP

Q131 Single Blank Panel

Single-Width Blank Panel

$25 MSRP

Q132 Double Blank Panel

Double-Width Blank Panel

$30 MSRP

Q133 Quad Blank Panel

Quad-Width Blank Panel

$40 MSRP

Q134 Octal Blank Panel

Octal-Width Blank Panel

$60 MSRP

Q137 Power Control and Interface

Power Control & Interface Module

$132 MSRP

Q138 Logo Panel

Logo Panel

$23 MSRP

Q140 Fixed Filter Bank Aid

Fixed Filter Bank Aid

$99 MSRP

Q141 Oscillator Aid

Oscillator Aid

$88 MSRP

Q142 Pedal Interface

Pedal Interface

$115 MSRP

Q143 Presets


$165 MSRP

Q146 Normalization


$165 MSRP

Q147 Distributor


$122 MSRP

Q149 Signal Selector

Signal Selector

$172 MSRP

Q150 Transistor Ladder Filter (VCF)

Transistor Ladder Filter

$238 MSRP

Q161 Oscillator Mixer for Q106

Oscillator Mixer for Q106

$153 MSRP

Q162 Filter Mixer for Q107

Filter Mixer for Q107

$153 MSRP

Q171 Quantizer Bank

Quantizer Bank

$388 MSRP

Q172 Quantizer Aid

Quantizer Aid

$225 MSRP

Q960 Sequential Controller

Sequential Controller

$1,375 MSRP

Q961 Sequencer Interface

Sequencer Interface

$219 MSRP

Q962 Sequential Switch

Sequential Switch

$250 MSRP

Q963 Trigger Bus

Trigger Bus for Q960

$203 MSRP

Q174 MIDI Interface

MIDI Interface

$413 MSRP

Q175 MIDI Interface Aid

MIDI Interface Aid

$200 MSRP

Q182TS ThumbStick Controller

ThumbStick Controller

$231 MSRP

Q181FJ Foot Pedal Interface

CV and Switch (Gate) Pedal Interface

$132 MSRP

Q167 LFO++ Low Frequency Oscillator

Low Frequency Oscillator and universal modulator

$348 MSRP

Q191 Analog Clock

A clock. Simple as that.

$55 MSRP

Q181V1 Whammy Bar Controller

Whammy Bar Controller

$282 MSRP

Q181RC Ribbon Controller

Ribbon Controller

$194 MSRP

Q182JS Joystick Controller

Two axis joystick controller with manual gates and threshold gates

$282 MSRP

Q181EB Expression Block Controller

Expression Block

$219 MSRP

Q173 Gate Math

Clock generator, divider and multiplier

$419 MSRP

Q181WM Wheel Controller

Pitch/Mod Wheel Controller

$182 MSRP

Q139 Patcher Jack Panel

Patcher Jack

$30 MSRP

Q181TP TouchPad Controller

The TouchPad Controller produces a voltage as you press the pad.

$169 MSRP

Q179 Envelope++

Envelopes with VC, Looping, Dual EG, and 4-step sequencer.

$320 MSRP

Q137 Power Control and Interface

Power Control and Interface Module

$132 MSRP

Q182-RP20 Ribbon and Pressure Controller

Ribbon and Pressure Controller

$650 MSRP

Q107A State Variable Filter (VCF)

Q107A State Variable Filter (VCF)

$185 MSRP

Q148 VCA++


$332 MSRP

Q106A Oscillator (VCO)

Oscillator with additional waveform selector switch,soft sync and AC/DC switching.

$450 MSRP

Q182V2 Whammy Bar Controller

Dual-Axis Whammy Bar Controller

$357 MSRP

Q182KP Knob and Pressure Controller

Knob and Pressure Controller

$319 MSRP

Q182W Wheel Controller

Pitch and Mod Wheels

$363 MSRP

Q114 Mixer++

Mixer, Distributor, Amplifier, Inverter, Offset

$238 MSRP

Q157 SH++ Sample and Hold

LFO/Divider/Sample and Hold/Noise/Decay/Slew 6 in one module

$300 MSRP


MIDI Interface Aid

$200 MSRP

Q170 MIDI Gates

MIDI Gates

$269 MSRP

Q192 Bat Meter

Bat Meter


Q150A Transistor Ladder Filter

Single-width version of the Q150 Transistor Ladder Filter

$275 MSRP

Q115 + Q116 Dotcombo

Spring Reverb + Ring Modulator

Q155 Curver, VC Inverter, Slope Detector, VCA

Q155 Curver, VC Inverter, Slope Detector, VCA

$322 MSRP

Q106A Oscillator Silver Face Plate

Q106A in brushed aluminum face plate


Q156 Comparator, LFO, VCA, AC Mixer Module

The Q156 module combines a signal comparator, LFO, VCA and AC Mixer/Coupler in a...

$315 MSRP


Bat Meter (single-space version)

$140 MSRP

Combopanel S/H, Noise, Ring Modulator

Sample & Hold, Noise, Ring Modulator

$283 MSRP

Q163 Eurorack Adapter

Eurorack adapter module

$307 MSRP


Q103 power module with 2 4-way mults


Eurorack Adapter (80HP)

$732 MSRP


Compact version of the Q119 24 stage sequencer

$744 MSRP

Q169 Oscillator++

two audio oscillators, an LFO, envelope generator and sample-and-hold

$850 MSRP

Q168 Oscillator++ Aid

Aid module for use with the Q169 Oscillator++ module

$225 MSRP


Dual Envelope Generator

$269 MSRP

Q190 Tuner

Triple Tuner

$300 MSRP