Barton 4046 Wave Shaper

[analogoutput]

This is another approach to a CV version, it has CV inputs for all 7 octaves:

Barton/AO 4046 VC Wave Shaper

This is a Kosmo format module which is a modification of the Barton Musical Circuits 4046 Wave Shaper, adding voltage control. [PXL_20211128_195538488_resized] The original module is described by Barton as follows: This is an all analog synthesizer module used to create new timbres and waveforms with your existing VCOs. It uses a CD4046 phase locked loop chip in combination with a binary counter to multiply the frequency of the input signal. It then has 7 outputs divided down from that mult…

I did it using the Barton PCB and my own auxiliary PCBs but I would think the former could easily be replaced with the above stripboard and the latter could be done as stripboards too if you’re up for making the layout.