We encounter new sounds all the time.
Some of them are similar to ones we’ve heard before. Some of them are completely different.
Some of them we just have to learn to recognise. Others we have to learn how to create.
We have to listen carefully, understand and then repeat.
Or sometimes just listen and appreciate.
What about a complete lack of sound?
Silence has its own value.
It allows other things to come to our attention.
Noise. Or no noise. What can you hear?