The Meng Qi DPLPG is a Dual Passive 1-pole vactrol based Low Pass Gate/VCA in modest 2 HP. No power is required as the design is completely passive. Handpicked components ensure that the modules will be musical.
Feed it a trigger and enjoy the natural smooth decay of a vactrol.
The Meng Qi Brass is a passive 1/8" Banana Jack format jumbler with DC blocking switch and optional negative voltage blocking.The Meng Qi Brass is a s..
OVERVIEWThe Dual Stereo Volume is a dual passive attenuator built from high-quality ALPS potentiometers. It is meant as an output module or as an addi..
Hand records friction on the front panel using a piezo element. Results are converted into a CV sequence. The voltage curves can be smoothed via a sle..
2hp Comb BlackComb is an IIR peaking comb filter with control over cutoff frequency, resonance that can be driven into self oscillation, and a dampeni..
MMF is an analog, multimode filter with a 12dB per octave slope. Its sonic character swings all the way from classic low pass to squelchy acid lines. ..
Virtual Patch PlayerThe MetaModule puts real knobs and jacks on virtual software modules. Step back from the computer and make music with hardware, wh..
The Spectral Multiband Resonator from 4ms Company is an innovative resonant filter which can process audio like a classic filter bank, ring like a mar..
The Tapographic Delay, designed by Matthias Puech and 4ms Company, is a complex multi-tap delay in the Eurorack format with a unique interface designe..