Find out information about ciliate. phylum in the kingdom Protista Protista or Protoctista , in the five-kingdom system of classification, a kingdom comprising a variety of unicellular and... Explanation of ciliate
Sadly, the early history of Western free reed instruments is somewhat cloudy, but if we are defining the harmonica as a mouth-blown free reed instrument where the notes of the scale are selected by the player's mouth, rather than fingers, the usual answer to this question is that it was invented by sixteen year old Christian Buschmann in 1821.
The harmonica has five main parts. These are the two outer cover plates, two brass reed plates, each holding 10 reeds, and the comb, usually made from plastic or wood, which has the holes. These 5 parts are held together with screws. If the screws are removed, the parts look like this.