The pitch difference between winter and summer

1138 views · Organized by 亦寒 on 2022-05-27

The flute is a simple musical instrument that many friends can make, and it can be made with just one piece of bamboo.

The pitch difference between winter and summer

One of the characteristics of bamboo is that it is easy to change, especially in summer when the temperature is high, the bamboo tube is easy to rise after being heated, so that the diameter of the "inside the tube" is reduced, and the flute sound will increase. The diameter of the "inside the pipe" is enlarged, which reduces the sound of the flute.

Sometimes indoor or outdoor, on stage or off stage, due to the influence of temperature, it is easy to change the flute sound, which requires the player to control the pitch when playing and pay attention to avoid extreme cold and heat in advance. Of course, the currently used two-tone tuning For the flute, we can also tune it by inserting a little higher pitch and pulling out a little lower pitch.

Reference materials and contributors
为什么夏天比冬天笛子的音高

Involving musical instruments

Dizi (pinyin: dí zi), also known as the horizontal flute, is generally used as an important musical instrument to accompany opera.

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