we build stuff



Tabør: Analog Rhythmic Oscillator.

Tabør is a non-linear sound engine and CV source made by multiple sound sources that influence each other through a cross-contamination technique. The result of each configuration is radically different, while maintaining a controllable rhythmic heart. That’s why we call it a “Rhythmic Oscillator”.


Black Orb panel

White Mirror panel



BATÀ: 8-Channel Passive Vactrol LPG/Mixer.

BATÀ is an 8-channel passive vactrol VCA/LPG. It can be used as a signal mixer since each output is normalized to the next one. In this configuration the modulation – V input – of each channel is not mixed, only the outputs are combined.




AGOGÔ: Stream of Gates.

AGOGÔ is an octal analogue vactrol-based low pass gate and mixer in a cascade configuration.

pre-order available




BE2N : specular Benjolins.

BE2N It is intended as a re-design strictly for no-commercial use.
Use it to test and expand your soldering abilities and to investigate this incredible circuit and its sonic capabilities



electronics lab specialized in analog synth design, diy modules and customized PCBs.


Their Pet Dog music desk. Live performances with modular and DIY synths.
soundcloud/ spotify/


we can build existing modules.
we can make new modules.
we can assemble improbable machines.
we are doing that anyway so if you are interested just write us.


we are currently developing a solderless workshop based on Avalanche oscillators.
we believe that the stuff we are doing is not so puzzling and everyone – with the right hints – can start his own journey into analog synths. we can share our errors, how to burn a transistor and some bleep blooping knob-tweaking noise circuits. yeah, and also boring information about components, sound-wave theories and basic information on how to experiment with voltage without stopping your heart from beating.
fire us an email for other details. YUP.

photo by Sarah Boulette


  • WoodA – Self-Patchable Light Dependent Contributor.
  • Wurly ENC – Eurorack Noise Companion.
  • AvalancheGrid – Matrix 4stages Drone Station.
  • Princess – Random Drums Soundsource.
  • CvJar – a glass jar with a small DIY vactrol in it.






Jolinlab Is an audio electronics lab specialized in analog synth design, diy modules and customized PCBs.
The project was born in the summer of 2018 by Pedro Ferragut and Federico Intrisano with the aim of promote electronic music made with analog and digital synthesizers.
Although our main activity is research, we also build hand-crafted tools and DIY kits with educational aim.

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