Acme 536.5 high pitch triple tone train whistle Condition:A1 You can connect a microphone

You can connect a microphone to enjoy singing along with your keyboard performance or using Karaoke song files from YamahaMusicSoft

untrained hands and does the smaller spacing between the tone holes

Ideal for classroom music

The Yamaha 2 year warranty

Acme 536.5 high pitch triple tone train whistle Condition:A1 You can connect a microphoneIntroducing the Acme 536. 5 high pitch triple tone train whistle The Acme triple tone whistle has 3 pipes which have been tuned roughly to an Am triad (E3, A3 and C4) and have been polished by hand. It produces a tri tone dissonant chord just like 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