Doepfer A-121d Multimode Dual Filter teisco Power and battery status LED

Power and battery status LED

offering timeless sonic potential and a rich legacy that continues to inspire generations of audio creators

But its power extends beyond mastering

allowing it to securely attach the microphone through clothing or fabric while maintaining consistent audio capture

Analog XLR and digital USB-C connectivity

Doepfer A-121d Multimode Dual Filter teisco Power and battery status LEDModule A 121s is a special dual multimode filter which can be used for parallel or serial organized dual mono filters. Even stereo applications are imaginable. The filter are based on two special circuits: one with highpass and bandpass outputs, the other with lowpass and bandpass outputs. It's a new filter design that is not used so far in any other A 100 filter module. We attached great importance to the usability of the manual controls and CV