Tips for achieving saturation using plug-ins that doesn't sound digitally harsh?
Listen to David Palmer's vocals on Steely Dan's "Dirty Work". During the verses, the saturation becomes more apparent when his voice increases in volume, yet it never creates an unpleasant harshness. It's round, and warm, and thickens parts of the vocal.
I find that even plug-ins that are given high praise, that emulate saturation from old consoles, such as Decapitator, can sometimes have a brittle digital quality to them when pushed even just a touch too far.
What are some ways to avoid this and add more body to saturation so that it has a more uniform warm fuzziness to it like analog recordings? Tone shaping before Saturation? Have the voice of an angel recorded in a pristine treated room?