1, French horn
Horn, lip vibration air sound instrument. Also known as the French horn (English: French horn). A brass musical instrument with a copper spiral tube body, a funnel-shaped bell mouth and a large bell mouth, which is sometimes detachable. There are usually four keys, one of which is used to switch fingering tonality.
2, trumpet
Trumpet, also known as trumpet, is one of the brass instruments. Of all the brass instruments, the trumpet is the highest in pronunciation and sound. Trumpets use the treble spectrum of staff to record music.
Step 3: trombone
Trombone (English name: Trombone), also known as "Guanhao", is one of the western musical instruments. Modern bands use alto trombone and bass trombone. They are tenors and bass instruments in brass instruments.
Extended data:
Development history of musical instrument composition in military band
At that time, the military band of King Louis XIV of France only had four kinds of oboes and drums with different sizes. /kloc-in the 0/8th century, King Frederick II of Prussia developed again. He expanded the band into a mixed organization of woodwind and brass instruments, including oboe, clarinet, horn, bassoon, flute, trumpet and double bassoon.
The Royal Artillery Corps also has various musical instruments, including trumpet, horn, oboe (or clarinet) and bassoon. During the French Revolution and the reign of Napoleon, it greatly promoted the development of military bands. Mainly from the lineup, there were 42 military bands at that time. By the middle of19th century, the newly invented saxophone was immediately equipped to military bands.
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