1. Foley artists create authentic-sounding sound effects during post-production to enhance films. Some classic foley effects include a thunderclap from "Frankenstein" known as "Castle Thunder" and a distinctive telephone ring used in Universal films. 2. Iconic sound designer Ben Burtt created many unique sounds for Star Wars, such as the TIE fighter noise from an elephant bellow and R2-D2's voice from water pipes and whistles. 3. Foley artists use creative techniques to generate realistic sound effects, like breaking carrots and celery for bone cracks or kissing their arm for passionate kissing sounds.