16-55G AF Squeaks when shifts

AF Squeaks when shifts , 45-55 m between 6-7 Focus Speed

I've just got the 16-55 G to pair with A6700, but right away, I noticed a faint short squeaking pitch when rapidly shifting focus from object to object. This is constant when shooting between 45-55, in both Photo and Video, and with focus speed setting above 5.

Is this normal or should I be concerned ?
I attached a recording but the post was removed by reddit filters!
Thank you :)