Dual VCA
Sample & Hold / Noise
Pulse Delay
Random Gates
Dual Ring Modulator
Comparators
Dual Minimum/Maximum

YuSynth

A + B = highest and lowest values out

1 UUtility
Dual Gated Slew

YuSynth

Dual Slew Limiter with gate control

Haible Wavefolder

YuSynth

Jürgen Haible inspired wavefolder.

Sequential Router
AC-DC Mixer

YuSynth

Four channel mixer audio/CV mixer with DC bias offset and inverted output

2 UMixer
Quadrature LFO

YuSynth

LFO with four-stage phased output

$250 MSRP
1 ULFOQuad
VC LFO 02

YuSynth

Voltage controlled LFO, w/ sync & PWM

1 ULFO
VC LFO 01

YuSynth

Voltage controlled LFO, w/ inverted outputs

1 ULFO
Clock Divider
ADSR

YuSynth

ADSR module with additional inverted output.

Dual Gate Delay
Minimoog Filter

YuSynth

Clone of Minimoog Model D Filter

2 UFilter
Oscillator
Fixed Filter Bank
VC Panning and Output Mixing
Logical

YuSynth

AND, OR & NOT logic functions

1 ULogic
Dual Autobend

YuSynth

2U (Dual) Version of YuSynth Autobend

EFG
C112 Assistants

Corsynth

Slew / noise / utility module

$230 MSRP
Signal Amplifier
VC Clock Divider

Jeremy Sharp

Dual Voltage Controlled Clock Divider

1 U
J258

Jeremy Sharp

258 Dual Voltage Controlled Oscillator

3 U
System X Dual VCA
System X Dual Envelope Generator
System X VCF

Frequency Central

Roland 100M VCF

$375 MSRP
2 UFilter
System X VCO

Frequency Central

Roland 100M VCO based module for MU

Q119 Gate Expander – Model 1619

Synthetic Sound Labs

Separate gate outputs from Synthesizers DOTCOM Q119 sequencer

$250 MSRP
AD / AR (Envelope) Expander – Model 1515
JJP SampleCorder – Model 1451
568AS

Moon Modular

1U version of the 568A QSTS Assistant

 SW901A

Synth-Werk

SW901A Oscillator Controller

$336 MSRP
Q106A Oscillator Silver Face Plate

Synthesizers.com

Q106A in brushed aluminum face plate

Discontinued
CP1D
Q155 Curver, VC Inverter, Slope Detector, VCA