D4 Droning Noise

[h20wes]

I am bitterly disappointed with my new d4, after many years of blissful d3 ownership I purchased a 2012 lwb 3.0 tdi d4. I have the dreaded droning noise, it is appalling. I have had the car 3 weeks, and when I bought her, I knocked the price accordingly so had the budget to:
4 new Goodyear f1 265/49/20 tyres
All four wheels checked, and powder coated
Both front wheel bearings
All fluids including gearbox and filter
Professional 4 wheel alignment (to the mm)
Nitrogen filled tyres
New oem discs and ebc ultra max 2 pads (superb in the d3)
Fresh brake fluid, system bled inc vcds bleed

Car is transformed, but has serious front road noise/ drone, drives me insane! So bad that I am actually thinking of loosing money and moving it on. It’s not prop centre bearing as is it definitely front, I’m contemplating having 2 new driveshafts as have read that Audi have fitted these for people complaining about the same issue, that would be my last straw as I cannot stand it. I even put my old d3 wheels on that had awesome (silent) Avon Zzr 5 tyres on, it was exactly the same. Every time I ask someone, they say tyre noise, but it must be more than that surely. I’m shocked at how bad the car is compared to the d3, a serious regrettable purchase, sad times