DIY Buchla 100 Series Black Panel System

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via this auction

"DIY black panel buchla 100 series (synth will be sold without the case (solid oak too heavy to ship but if you want it I can post it on another sale/ shipping will be $$$$) Can also include in this sale meanwell power brick (internal) with distro boards but you might want to grab some LA67 boards for this. Best to have some electrical/ electronic knowledge before buying this synth as you might have to debug a few modules/ tune/ calibrate modules etc. Being said here is a complete list of modules haven't fired up but what I have been working etc.

(14 modules completely built first module 258 is not built)

1-control voltage processor model 156

1-dual integrator model 155

1-dual reverb model 190

1-six channel mixer 106

1-dual low pass filter (actually passive LPG)

1- band pass filter 194

1-dual square wave VCO model 144

2x dual attack generator model 180

1- white noise generator model 160

1-dual ring mod model 111

1-random voltage source model 165

2x dual voltage controlled gate model 110


Modules are a mix of pcbs ranging from LA67, elby designs, lowgain audio, fluxmonkey. Basically all clones of the 100 series. Panels in photo are just dusty :)"