Module A-198 is a Trautonium Manual resp. Ribbon Controller. The controlling element of the A-198 is a linear position sensor ...
Module A-135 is a distortion and waveshaping module with extensive control possibilities. The incoming audio or cv signal is i...
Module A-106-5 is a 12dB multimode filter that is based on the filter circuit of the Oberheim SEM module. The filter is equip...
Module A-143-9 is a derivative of our planned thru-zero quadrature VCO. It is a voltage controlled sine LFO with 4 outputs. Th...
Module A-142 is a voltage controlled envelope generator. The only time parameter is decay (like TB303). Decay may be adjustes ...
Module A-137-2 is another version of a wave multiplier. In contrast to the A-137-1 Wavemultiplier I the A-137-2 generates fou...
Module A-114 contains two separate ring modulators. A ring modulator outputs the product (Multiplication X Y) of the signals a...
Module A-103 is a voltage controlled low pass filter with 18dB/octave slope. The circuit is based on a modified transistor lad...
