When going to a symphony concert, dress and etiquette precautions:
1. Audience members must wear formal attire, no jeans, no sneakers. It is a direct manifestation of the importance attached to the concert.
2. If the audience's throat is itchy, they can take non-chewable throat lozenges. Audiences who cannot control their coughing or sneezing temporarily can ask the staff to take a break. Although the wonderful performance is not to be missed, uncontrollable coughing and sneezing will definitely disturb the audience's enjoyment of the concert.
3. No recording, video or photography is allowed without permission, so as not to affect the performance and the interests of other audiences. If you need to take pictures, please do not use flash, as the flash will disturb the performer's full performance. The performers have every right to choose to quit the performance.
Extended information:
A concert in which a symphony orchestra plays a symphony. Divided into five musical groups
1. String group: violin, viola, cello, double cello.
2. Woodwind group: piccolo, flute, oboe, English horn, clarinet, bassoon.
3. Brass group: trumpet, French horn, trombone, euphonium.
4. Percussion group: timpani, gongs, cymbals, tambourine, triangle, etc.
5. Color instrument set: piano, harp, xylophone, aluminum plate carillon, etc.
Instrument proportions: The symphony orchestra uses woodwinds as a symbol to determine the organization. Depending on the size, if two of each commonly used woodwind instrument are used, then a double-pipe orchestra will use three pieces to form a three-pipe orchestra, and four pieces will constitute a four-pipe orchestra. band.
In order to maintain a reasonable proportion of the number of instruments in each group, as the number of woodwind instruments increases or decreases, the number of string instruments and other instruments must also change to maintain the balance of the sound.
Baidu Encyclopedia - Symphony Concert
Baidu Encyclopedia - Concert (live music performance in front of the audience)