Hard to title this I think

Had a strange moment at Morecambe tonight as a gust of wind got up suddenly blowing dry leaves across the car park . Nothing strange about that I hear you say . The only thing was the noise they made was about three times as loud as it should have been  , so much so I stood on several small leaves just to see what their consistency was , the noise was more like pebbles rolling across the tarmac than leaves . It was rather odd .