Schräg Filter

I found the Schraëg filter while surfing the Modwiggler and lines forums. Described as “Schräg is an expanded repackage of the Bastl Cinnamon multimode filter”. It sounded interesting and I have wanted to try having a project manufactured by a service with SMD components. In the discussion on lines, here, there was some discussion of … Read more

Tremshifter Build

This is a board I created for Deadastronaut’s Tremshifter. The Tremshifter is a combination tremolo and filter. It has two LFO’s, one for each the tremolo and filter, with a rate and a depth pot for each. The tremolo section has a shape switch for square and triangle. The filter section has a an on … Read more

Serge Resonant EQ

Serge Resonant EQ

This is the last piece of musical gear for the year. It’s a fixed filter bank with 10 filters. 8 of the filters are bandpass filters. The highest and lowest bands are high pass and low pass filters. It’s like a 10 band equalizer with synth filters. The filters are tuned to major sevenths and … Read more