Transistor Ladder Filter w 1-4 poles LP and SELECT aux out Two audio in (one adj) and two CV In (one adj) Cutoff, Res, w Automatic Gain Change and ext CV in Distortion, Amt Res CV In Panel Width: 10 HP +12V = 90mA -12V = 60mA +5V = 0mA
A simple noise generator and 4 band fixed filter bankA simple noise generator and 4 band fixed filter bank. The noise is normalled to the Filterbank i..
The Grp A1 monophonic synthesizer can be used as a stand-alone musical instrument or can be used to filter external signals through the Low Pass 18dB ..
A little great analog synthesizer with all the Grp heritage of sound and capabilities. Wide 8 vertical space in 5U format or, if you prefer, optionall..
The Grp Synthesizer was developed to offer the enthusiasts of analogical sound a more affordable synth in terms of price and dimension in comparison w..
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..