In fact, the American College of Gastroenterology says it can actually cause acid reflux. According to an older study from 2005, chewing sugar-free gum for a 1/2 hour after meals may also help lower heartburn.
You would have to sing a whalesong to a whale, and then be able to understand it, akin to trying to communicate with a non-English speaking human. Or, we can enjoy the show even though