Acme Whistles has provided the world with quality whistles since the 1800s. Joseph Hudson used to insist on blowing every whistle himself personally before it left the factory. Today, they have a machine that fulfills this task. Acme features 67 different types of whistle, including many of the old ones such as the Boatswain's Pipe which was first made in 1868. But perhaps the most interesting are the Acme Tornados. Every Acme whistle is individually tested and guaranteed.