In fact, never ever in my 40 years mixing it with big jets have I EVER heard that bloody sound!
In the days when GCA trucks were situated close to the runway, the sound of rubbber hitting tarmac was clearly audible to the talk-down controller. Very satisfying to transmit "radar touch-down .....
now" to coincide with that double
'Eeek' 'Eeek', and pilots mighty impressed with the accuracy of the kit!