Way back I used to put the Cakewalk FX2 Tape Sim on masters to create the old sounding tape saturation and overall tape deck sound. It would basically convert the sterile digital recording to a nice saturated puffy analog tape sound, like I used to get on my Fostex reel to reel.
If I remember correctly, the brilliant Ethan Winer championed this DX plug about 10 years ago.
Anyway, I re-discovered this old plug today and my project came to life when I put it on the master bus. I have plenty of expensive VST3 dynamic processors, but I have not heard them create tape saturation. BTW, most of what I record is old school R&B, so sounding like tape really works for me.
I imagine there are some well developed tape simulators out there by now (Fab Filter Saturn looks like it could be really good), but I am thinking why not just use what I have and already like?
So that is my report.