How does the wind organ in this youtube video work?

In summary, the wind organ in this YouTube video produces sound by using wind to push air through pipes, creating vibrations that result in a musical sound. The materials used in its construction include PVC pipes, wooden boards, and rubber tubing. It is played by exposing it to wind or blowing air through the pipes using a pump or bellows. To stay in tune, the length and diameter of the pipes can be adjusted. The wind organ can be played in different weather conditions, but extreme conditions may affect the sound quality.
  • #1
theBEAST
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0
http://www.youtube.com/watch?v=AuYFcjBmMJ0&feature=relmfu

at time 34:35. He says it depends on how fast the air is flowing by? So does that mean the velocity of sound in the equation f=nv/2L change? How are the different sounds produced?
 
Last edited:
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  • #2
It's not the velocity of sound that's changing, its n that is changing in the equation f=nv/2L. The different notes are different harmonics, corresponding to different integer values of n.
 

1. How does the wind organ produce sound?

The wind organ in this YouTube video works by using the force of wind to push air through pipes, creating vibrations that produce sound. As the wind blows through the pipes, it causes the air inside to vibrate at different frequencies, which results in a musical sound.

2. What are the materials used in the construction of the wind organ?

The wind organ in this YouTube video is made up of various materials such as PVC pipes, wooden boards, and rubber tubing. The pipes are cut to specific lengths and attached to the wooden boards in a specific arrangement to create different notes and tones.

3. How is the wind organ played?

The wind organ in this YouTube video is played by exposing it to wind or by blowing air through the pipes using a pump or bellows. The player can control the speed and force of the wind to produce different notes and melodies.

4. How does the wind organ stay in tune?

The wind organ in this YouTube video stays in tune by adjusting the length and diameter of the pipes. This can be done by cutting or adding material to the pipes to change the frequency at which they vibrate, ensuring that the notes produced are accurate and in tune.

5. Can the wind organ be played in different weather conditions?

Yes, the wind organ in this YouTube video can be played in different weather conditions. However, extreme weather conditions such as strong winds or heavy rain may affect the sound produced by the organ. It is also important to protect the instrument from moisture and excessive heat to maintain its quality and functionality.

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