Front brakes making clicking noise

I just replaced my front pads and had my rotors turned on my 2008 Mazda 5 with 64,000 miles on it. Now when I am slowing down I am getting a cliking noise from my left front wheel. I have taken the wheels off, removed the pads again and double checked for anything that might have been loose or rubbing. I cant find anything that would be causing this noise. The clicking noise progressively speed up with the speed of the car and slows down when you brake. Any ideas or suggestions would be greatly appreciated.

Thanks

constant clicking independent of braking, could sugest wheel bearing.

One thing that happened to me. After brake job/tire rotation, I had a bad clicking noise from the right rear. Long story short, it ended up being the rims, not tightened all the way. The snow set up I use comes with odd rim set up, they are hub centring and everything, just weid how lug nuts tighten it. After torqueing the lug nuts a bit higher, the problem was completely eliminated.

Hope any of the above helps.