One of the greatest strengths of the Saturation Knob is its versatility. On vocals, a tiny bit of saturation can help a performance sit forward in the mix without increasing the actual volume. On acoustic guitars, it can add a woody richness that makes the instrument feel more expensive. Even on a master bus, a very subtle touch (barely moving the knob) can provide a sense of "finished" analog polish.
The plugin features three distinct saturation modes that change how the distortion reacts to your frequency spectrum: softube's saturation knob