I wish I had never sold it!

I built this great VCO into MOTM format so early on that it preceded this website.

You can still buy a VCO 2100 kit in Frac rack format from Synthcube.

I designed a custom Shaefer (Front Panel Express) panel for the MOTM conversion. There were modifications, too, suggested by Larry Hendry. Larry died in 2005. He was one of the few MOTM enthusiasts I ever met. His website has been preserved.

I wish I had a photo of John Blacet, also deceased. His designs always contained something special.

Larry’s mods are described in this document that also contains the hard-to-find schematic.

Here is the basic manual