Manoocher Deghati/IRIN. Illiteracy rates in West Africa are the highest in the world, cramping development and weakening citizensâ power to effect socio-economic and political change, say education agencies, who are calling on governments and donors to step up literacy and education efforts.
The tin whistle, also called the penny whistle, English flageolet, Scottish penny whistle, tin flageolet, Irish whistle, feadog feadÃ³g (stain stÃ¡in or) simply Feadog FeadÃ³g And clarke london flageolet, is-a simple six. holed woodwind instrumentue to its affordability the tin whistle was a popular household instrument, as ubiquitous as the harmonica. In the second half of the 19th century, some flute manufacturers such as Barnett Samuel and Joseph Wallis also sold whistles. These had a cylindrical brass tube.
Percussion instruments are classified as tuned or untuned. Tuned instruments play specific pitches or notes, just like the woodwind, brass and string instruments. Untuned instruments produce a sound with an indefinite pitch, like the sound of a hand knocking on a door.himes are a tuned instrument consisting of a set of 12 to 18 metal tubes hung from a metal frame. The chimes, or tubular bells, sound like a church bell when they are struck with a mallet.