Name That Whining Sound (Hope it's not Angry Sparrows Starting)

I just ordered all new ones and spent a nice little chunk of change.
But, if it fixes the issue, its totally worth it.
 
First , if you think it's the double cardan front ,yank the shaft and drive it with the rear shaft only ...you will know right away .

I just removed the front Drive Shaft and took it out for a good test run. No more whining sound.
I ordered all the U joints the other day and will now wait for delivery.