Fonitronik

  fonitronik ps3100 triple vactrol resonators this is a clone of the triple resonator from the korg ps3100 polyphonic modular The module features three vactrol based voltage controlled...

  fonitronik triple vactrol resonators, narrow 12hp version "Here we go again. This is the latest iteration of my version of the PS3100 Resonators. But what is it actually? Basically the...

    another great panel design from grayscale the fonitronik sequential switch for euro SDIY euro 6hp classic, popular module!   documentation available in muffwiggler forum...

  fonitronik th2164 vcf/vca   from matthias: "In 1987 Thomas Henry published a book called Build A Better Music Synthesizer, which enabled the reader to build himself a music...

  another great offering from fonitronik for euro DIY the thomas henry 4046 vco unique in euro synth vcos for its use of the 4046 build notes here: https://www.muffwiggler...

  Fonitronik TH 555 VCO   pcbs + panel, 16hp fonitronik's adaptation of the thomas henry 555 vco the circuit is described further here: https://www.muffwiggler...

  Fonitronik TH 555 VCO (10HP)   Modular Grid Introduction Thomas Henry 2012: “A VCO using easy to find parts. If I may be so immodest, this is my best design to date. The...

  fonitronik th cmos adsr classic thomas henry design adapted for eurorack diy by fonitronik! no panel wiring required build documentation in this link: https://www.muffwiggler...

another great fonitronik design for euro diy! thomas henry's controller lfo build notes in this link: https://www.muffwiggler.com/forum/viewtopic...

  fonitronik th pal vcf A lowpass/allpass VCF based on the CEM3320 4-pole filter IC. The allpass mode makes this one rather unique. more here: http://www.fonitronik...

Fonitronik TH VC QFG Features Triangle core VCO with four outputs at 0, 90, 180 and 270° degrees, Indicator LEDs, CV input with attenuator, CV input for 1V/Octave Coarse and Fine tuning...

  fonitronik thomas henry vco maximus In 1987 Thomas Henry published the CEM3340 based 'Deluxe VCO' in his book Build A Better Music Synthesizer. In the following years everything went...