Micrón, OBF, Pro OUT, dVCA and 4 pole VCF are among Olitronik_labs most popular products.
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4pole VCF (Beta version)
Double VCA (only pcb & pots!!)
Mini analog synthesizer, in only 8HP (DIY)
LFO with skew and syncro (reset)
6hp out VUmeter with balanced outs
How much is the fish?