Key product features
- Deep triple tones produce a satisfying dissonant chord
- Faithfully reproduces the sound of the American railroad
- Brass organ pipes with durable plastic mouthpiece
- Three tone low pitch
- Acme patented design
- Made in historic Birmingham workshop
This hand tuned PP167 Acme triple tone whistle produces a three tone chord just like the whistle on an old American steam train. Its low pitch is generated by brass organ style pipes, the longest of which is 32cm long.
Like almost all modern whistles, its design was patented by Acme of Birmingham, the famous rags to riches company formed in the 1860s by Joseph Hudson.