put new pads and rotors on the front ran out of time to do the back followed the bedding in procedure all good. changed the rear pads and rotors a few days later followed the procedure again . and i get a very annoying skweel at moderate braking goes away if i brake harder or softer i have ignored it for a few weeks hopeing it would go away but no luck, have i done some thing wrong or is it just the pads i am using (Australia disc rotor is the brand) ooooh and they are slotted rotors every thing else works great stops beautifully

well it could be the pads

or u have some dust or dirt stuck between the pad and rotor

drive around for a while and i bet it will go away