Sound always originates from as a vibrating object, whether a violin string, vocal chords, or a hanging leaf. The sound is carried to you by oscillating air molecules, which in turn set your eardrum vibrating.
Listen to sound of the beach
There are several ways in which wind makes itself heard.
Listen to wind in trees
Trees provide a natural outdoor instrument. As branches and leaves shake, they cause vibrations in the surrounding air. The faster the object moves, the higher will be the pitch that is heard.
Listen to blustery wind
Tree sounds are unique to those who stop and listen.
The willow has been likened to a flute, the pine to a violin.
recorder instrument
High pitch sound also arises when narrow objects cause changing eddy currents of air, similar to a recorder or whistle.
whistling wind
A lower pitch results when large open objects resonate, like air blown across a jug bottle.
whiskey jug blowing
Different objects vibrating in the can make whistling, whirring, or moaning sounds—the combination of many frequencies.
hurricane wind
swirling hurricane winds
Air rushing directly past your ear itself can also resonate and play its music.
We can tend to take these delightful sounds for granted or miss them altogether. However, they are an enjoyable part of the creation.