Yes, the 5 questions from Genie 2 should have been the first thing to answer to personalize the settings based on your likings in the first place. I assumed that your audi already did that for you in the first place so that’s why I didn’t bring it up.
But it’s good that you discovered it again and re-adjusted it again because in the beginning you may not really know what you really want or what situations you would encounter more often.
So it seems like in the beginning you thought you wanted clear crisp (sharp and distinct) sounds but in the end that amplified the chip bag effect too much for your liking. So in this case, it’s great to go back and readjust the personalized settings to change to soft and round like I assume was what you did.
Beside the personalization settings, another more general way to adjust the tonality of the sound is in the Fittings->Fine Tuning ->Sound Controls and adjust the brightness perception toward Fuller in your case. I suspect that the personalization selection of soft and round sound will move this brightness perception scale toward Fuller for you already. You can play around with Genie 2 to confirm this if you want.