Acme low pitch triple tone train whistle GK4780-AM-M Mini drywipe marker

Mini drywipe marker

Quality spiral bound landscape sketch pad

and the clean lacquered finish ensures a professional look to match the mature tone

thanks to the Tork run out indicator

It features an energy efficient double walled body - 2W per hour to maintain heat

Acme low pitch triple tone train whistle GK4780-AM-M Mini drywipe markerIntroducing the Acme low pitch triple tone train whistleThe Acme locomotive whistle has 3 pipes which have been tuned roughly to a Dm triad (F5, A5, D6) and polished by hand. Being tuned in this was helps it to mimic the whistle on an old American steam train. Each low pitch is generated by a metal organ pipe with a durable plastic mouthpiece. Also known as the Locomotive Whistle which originated, so the story goes, on the Leicester and Swannington