Boubou Is A New 5 Voice Analogue Eurorack Drum Synth

With a bunch of routing and processing options, Bobou by Quanalog could be the only drum synth your Eurorack setup needs. Here's what to expect from it.  

Quanalog Boubou is a new Eurorack drum synth module, a combination of 5 voices - a filter based analog drum synth that cover the basics drum set from Kick, low and hi tom – rimshot, snare and hi hats that can become a base for Eurorack drums setup. Each voice has a lot of control with can reach to a wide range of possibilities. Every drum engine can become a signal processor with the core made by an analog filter so it can process the sound from other modules.

Each sound has been carefully made with a specific analog filter structure to be able to create a real percussion feel covering from low-end to hi-end frequency. We carefully tweak every single component to make a very classic sound quality with hi-end build with all metal pots, jacks and switches to make sure it's the last module that breaks in your setup.


  • 5 voices Eurorack filter based analog drum synthesizer
  • Each voice has a wide range of sound that can reach to all drums
  • Pure sine resonance excited analog filter make a warm thick and powerful sound that can cover very low-end frequencies
  • Real independence of the analog noise engine for snare and hats pass thru analog decay vca and bandpass filter with cv control for decay amount and filter resonance point
  • Cv control for pitch, tune and decay make it more groovy
  • Hi-end sound quality
  • Minimal futuristic panel design in black and golden finish, still looks good when you've got your grandkids!
  • Tank built quality – minimal futuristic panel design in black and golden finish with all metal pot, jack and switch.
  • Complete your eurorack drums setup with 5 analog drum sounds for just 28hp. Space saving!

All 5 voices are analog filter based and can process the signal being fed in, so if the gate signal is being processed through a vca circuit you can create a multi level accent. Each module can process gate signal to become a drum sound or process each other as well as some other sound sources. The only limit is your imagination!

With 5 analog drum engines you can create a very good rhythmic part of your setup. When paired with any drum trigger it becomes a very powerful drum machine that can be useful both for live and studio environments.

Hollin Jones was classically trained as a piano player but found the lure of blues and jazz too much to resist. Graduating from bands to composition then production, he relishes the chance to play anything with keys. A sometime lecturer in videographics, music production and photography post production, Hollin has been a freelance w... Read More


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