Doepfer A-121d Multimode Dual Filter teisco The exterior surface is enhanced

The exterior surface is enhanced with a subtle diamond pattern

But its power extends beyond mastering

Power and battery status LED

Analog XLR and digital USB-C connectivity

the buffer's traits are synergized with Nutube's distinctive compression

Doepfer A-121d Multimode Dual Filter teisco The exterior surface is enhancedModule 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