Toppobrillo - Triple Wavefolder (point to point PCB)

The TWF module was designed with multi-use in mind. It is composed of three identical (with the exception of a couple features) direct-coupled wave shaping stages that can be used independently or in series. The operation is selected according to which inputs are used. The facility for independent control over each folding stage provides multiple processing options for a variety of sources as well as more interesting explorations with timbre modulations/ frequency synthesis than pre-configured wave processing profiles. Each stage can gently fold an input source inward on itself as it approaches a threshold set by the panel controls and CV. For example, a sawtooth or a triangle input from a VCO can be bent into a sine wave, and beyond that, doubled in frequency at constant amplitude. Use them in series and they will continue to fold. Here are a few things that you can do with it, under voltage control: Create complex timbres from audio sources. The possibilities are really limitless. Y