Eurorack DIY Benjolin, pcb from Tseng Kweiwen.

some modifications based on rob's design:

an external audio input to filter
the pitch is voltage controllable in both oscillator
the frequency of low pass filter is voltage controllable
disconnect t2 to filter (you can still use cable to connect t2 to filter's cv input)
add a spst to switch the current input(p1 or -9~9v voltage with a potentiometer) to bc547

  • 50 mA +12V
  • 50 mA -12V
  • 0 mA 5V
  • 22 mm deep
  • Ø 4.67 (3 Votes) Average Rating

Module is available as a DIY project only.

No info about availability.

$400 submitted Oct 14th 2016, 16:26 by lohacker | last Change Oct 4th 2017, 08:42 by

Date Region Description Price Seller
EUThe overall condition of this *Black knobs black panel Benjolin* is *like new...€218,00rhubarb2 View
EUThe overall condition of this DIY Benjolin is good ###technical condition ...€220,00pgmariconda View

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These merchants probably sell this module. Huh?


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