Originally Posted by BOAC
The 'buffet' that is occupying so much etherspace here is the traditional 'buffet' we train for in classic stalls (at S&L stalling alphas) where the separated airflow from the wing 'plays' on a control surface such as the elevator or tailplane.
If that is so, why is the AoA for the onset of buffet, and the increase in buffet severity beyond that AoA, so strongly dependent on Mach?