What are some simple and pleasant harpsichords?

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Harmonica, a small wind instrument, is a multi-reed instrument, which makes the metal reeds vibrate and sound by blowing or inhaling through the mouth. In the classification of musical instruments, it belongs to wind instruments with free springs. Its sound source is not an air column, but a reed with a length of 1.5 ~ 3.5 cm.

Harmonicas are mainly divided into solo harmonica and ensemble harmonica, each of which has different types. Its range is slightly different according to the type and tonality. As a melody instrument, the harmonica can play at least two chords, and a high-level musician can play two relatively independent parts at the same time under the premise of following the harmonica structure. Because of its small size, it is called "the piano in the pocket".

There is an interesting anecdote about the origin of the harmonica. 182 1 one day, a German musician named Buschman was walking in the small town of Torsten, and he came across a peasant woman sitting at the door, with a pair of chubby little hands holding a wooden comb and a piece of hard paper in her mouth. Buschman's heart lit up. After returning home, he carved a "pill tube"-shaped harmonica from ivory according to the pronunciation and playing principle of ancient China Sheng and Roman flute, which is the earliest harmonica in the world.

1857, Buschman and Torsten founded the autocracy harmonica company, produced the first batch of harmonicas, and soon sold them all over Europe and America. It was not until 1885 that the harmonica became modern after continuous improvement. Tracing back to the source, the harmonica is actually a tuning tool. Free reed instrument. Suitable for small wind instruments. The piano body is rectangular, with different sizes and shapes.

A ten-hole harmonica is common. There are also chromatic harmonica, polyphonic harmonica, bass harmonica and chord harmonica. The harmonica originated in China and was called Sheng in the early days. It was a musical instrument made of bamboo, which was very popular in Asia at that time. /kloc-In the late 8th century, Sheng was introduced to Europe, which swept the whole music scene and formed the framework of contemporary harmonica.