just got the wheel back from the machine shop, and its nothing wrong with it,he did measure the wheel with and wihtout the rotors and its all fine

when front wheel is in the air with calipers off, there is no bad sound when i spinn the wheel

i did again chek the wheel bearing and its fine
did put on a new tire and got it balanced
rotors and pads are only one week old

i feel a vibration still only when braking,but no pulsing,if i pull a smal stoppie and take off again the brakes makes a nasty sound in the begining, then it goes away...
if i roll down a hill and turn engine off, i hear something wrong even with no braking

eny idea's help plz...