I can verify that the insects are negatively affected by my cultivation magic when I play my guqin. If you find yourself in need of aid, please send up an alert and I will assist. Exorcism songs work as well as non-exorcism, provided that they be played in the correct key.
A stranger on the street remarked that the process looked like a "bug zapper", which doesn't mean anything to me but may aid you with a visual. He also yelled in a loud and insistent voice something about a "free bird", which I also don't understand.