Hi Heigh-hoo, i used a cardioid mic and applied a lowcut because there was a lot of rumble in the sample. Maybe therefore the low is missing ;) I will try to create a better sample as soon as possible. thanks for you comment.
"did you protect somehow the microphone?" Yes, on the one hand i prefer omni - mics, which are less sensitive for wind in general. On the other hand I used a simple foam windshield and pulled socks over them. Furthermore the wind was not so strong as it sounds like - it was almost at midnight.
...I'm working in a piece that try to explain the dialog that now days exists between industry and nature. your file is good ! I know how difficult is to have a clear sound when you have all this air around.