I finally fully grasped how routing works in TAL Vocoder-II, so posting it here as a public service. The basic concept of a vocoder is that you're using one audio signal to modulate another. It's a form of sidechaining, you have one audio source and you're using another one to affect it. The audio signal being affected is the "carrier" and the one affecting it is the "modulator." Many vocoders, including hardware ones, include simple internal synths to use as a carrier. TV-II has one, but m