Acme 536.5 high pitch triple tone train whistle Made in the UK articulate sound that complements the

articulate sound that complements the deeper voices of the surdos and other samba percussion

for example

Mostly used as practise instruments as you can plug headphones in for silent playing

and easy to use

the Percussion Plus samba pack provides all the essential elements required to craft a lively samba ensemble in your classroom

Acme 536.5 high pitch triple tone train whistle Made in the UK articulate sound that complements theIntroducing 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