I invite everyone with a passion for the steam whistle to join me at
Return Real Whistles to the Rails | Facebook
and learn more about the latest developments in whistle design.
It is a group dedicated to reintroducing real whistles to today's railroads through recent improvements in their technology. It can apply to the shipbuilding industry as well. Whistles are not INHERENTLY the inefficient sound signals that most still think of them as, but through proper engineering of...