Unlike the other threads I have been able to find this humming noise starts pretty soon after taking off. It sounds almost like offroad tires, that kind of humm.
It makes the noise with the wheel strait and you can stop the noise by turnign the wheel to the right.
The noise sounds like it's coming from the right side, but I have already replaced the right side hub and cv axle. I am at loss here, the only other thing I can think of is that the transmission is going on it. 190k
Tires don't seem to have uneven wear (yet).