I'll start off by saying this started months ago and hasn't changed or gone away. I recently replaced all rotors and pads (noise was present before and after changes). I've gone over my brakes 3 times now and made sure everything's lubed, tightened and set properly. I have no clue what the noise is but it's coming from the rear, random and annoying. I'll try to upload a vid later if I can get the noise. Any ideas?