Gemini’s Path from Shakmat Modular is a stereo dynamics manager. What’s that? Gemini’s Path consists of two VCAs that are internally controlled. It offers quite a few ways of doing … Read More

Here is Punch V3 from Patching Panda. I built it from a full kit. Here’s the DIY Manual, which you must read before building. Punch is a fully dual module; … Read More

I’ve understood it, modified it, built it into a plexiglass case. The hardest part was figuring out how it all interconnects internally. I won’t attempt to explain that here. Instead, … Read More

It’s been a month since I last posted. Now getting back to the Fyrall project. I’m calling it Fyrall Mutant, because I’ve made a number of modifications from Peter Blasser’s … Read More

It was almost too easy to add this rack of 4U modules in Loudest Warning panel format. All I needed to do was to make a 4U rack frame. The … Read More

Filling out my 4U Serge rack project is a Serge design based Dual Negative Slopes plus Hills and Valleys from Low-Gain Electronics. Of course the original Serge module names were … Read More

This dual Low Pass Gate from Low-Gain continues filling out my 4U rack. Logan Erickson designed this interpretation of the famous Buchla low pass gates. Rummaging in my files, I … Read More

The Mix-Pro (mixer-processor) from Low-Gain Electronics continues my 4U Serge project. The Mix-Pro is a straightforward modular mixer that features three DC-coupled inputs, one of which is invertible. There’s also … Read More

I finished the Slightly Nasty Model 2251 Multiband Filter, the third Slightly Nasty module for my 4U Serge project. Of the three, this module was the easiest to build, due … Read More

I’ve finished building the Slightly Nasty Model 2331 Asymmetric Slew Limiter. Here I’ll describe the build and show scope photos of the various operating modes. Features The ASL is another … Read More