Music instruments

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Across
  1. 3. It is a plucked instrument, usually with six strings, similar in shape to a violin
  2. 5. Because it replaces the piston with a sliding telescopic tube, it can play all semitones
  3. 8. The blocks are arranged in a certain order. It is played by striking two wooden mallets on wooden blocks
  4. 9. It is a western wooden wind instrument with a nasal reed sound
  5. 10. It is shaped like a long cylindrical pipe with several sound holes
  6. 11. It is a percussion instrument and the cornerstone of a wind band or symphony orchestra
Down
  1. 1. It is a stringed instrument with four strings, vibrating by the friction of the string and the bow
  2. 2. A brass instrument with a spiral copper body and a funnel-shaped horn with a large, sometimes detachable horn
  3. 4. It is an ancient large plucked instrument from the Neolithic primitive harp
  4. 5. Of all the brass instruments, the trumpet has the highest pronunciation and sound
  5. 6. Suitable for expressing witty interest and shaping the image of clowns
  6. 7. The shape is like a small reed organ, similar to the percussion of the piano string machine