A routing switch that sends a single audio input to one of two outputs. A selector chooses which output (1 or 2) receives the signal; the unselected output is silenced, or with the activate-all option passed at the same level. An Output gain control trims the routed level from -60 dB to +30 dB. It takes one audio input and provides two audio outputs, and is used to steer a signal down one of two paths on the board.
Each output has its own gain, set so the selected channel passes at the output-gain level and the other sits at zero (or a shared leak level); the input sample is then multiplied by each output's gain to form the two outputs. One sample-frame is routed per tick, in step with WaveWarp's sample-per-sample engine.