Bridge is a multi-function utility module for video synthesizers. It is designed with the simple goal of packing a variety of always useful utility functions into a compact, low cost package.
Dual buffered multiples with three outputs and voltage scaling. In amplify setting, input signals are amplified by a factor of five. In attenuate setting, input signals are attenuated by a factor of five. These scalers allow quick translation between standard EuroRack audio world 5V signal levels and LZX video module 1V signal levels.
Single wideband voltage controlled crossfader/multiplier with CV inversion switch. It can be patched as a single VCA, a crossfader/switcher between two inputs, or when combined with the mixer section a 4-quadrant multiplier.
Single three input signal mixer. Two adding inputs and one subtracting input. One adding input can alternately perform a mirrored inversion (1V - input signal.)