Polarizer

A-133 is a special dual voltage controlled amplifier that enables both positive and negative amplifications. Negative amplification means in this context that the signal is inverted. The main application of the module is the…

(In Doepfer Bag, no box)

Module A-138c is a four channel mixer, that allows to add or to subtract four incoming voltages to the output signal. In the middle position of the corresponding control the amplification is zero. Turning…

Module A-138e contains four identical units that can be used for different crossfading, mixing and polarizing applications:

∙ Polarizer: only input A is used, inputs B and C are unconnected. In this case the sub-unit works as a…

Module A-183-2 is a simple voltage offset generator combined with an attenuator/polarizer for the CV input. The function is similar to the vocoder slew-limiter module A-129-3. But the A-183-2 has only one channel available and…

Mutable Instruments Shades

Mixer, offset, attenuverterOverviewShades provides 3 channels of audio/CV processing which can be configured either as active attenuators or as attenuverters.

A bicolor LED monitors the polarity and…

Doepfer A-133-2 Dual Voltage Controlled Polarizer Slim line

A-133-2 is a special dual voltage controlled amplifier that enables both positive and negative amplifications. Negative amplification means in this context that the…