5 out of 5 stars
The publisher provided a copy of this, free of charge, in return for an honest review.
One of my favourite words is susurrations. This is the word that describes the sound that the wind makes as it rustles the leaves in a tree. The sound is as wonderful as the word.
When we go into a landscape, we need to use all our senses, including our hearing. This book is an exploration of the sound in the landscape. And wind is one of those strange elements. We can hear it and see its effects, but you cannot see the wind itself.
Sounds have been with us since big bang (can you imagine how loud that was?). Though there was nothing living around to hear it back then, the sounds can still be detected as a background white noise. This was discovered by accident by two astronomers in New Jersey.
Humans have made instruments for thousands of years for ritual and (we assume) entertainment purposes, but can a building be an instrument too? In the Vittala Temple in Hampi, India, the pillars holding the structure up are musical. When tapped, they resonate and oscillate, giving off different notes. I would love to hear it one day.
Before that, humans, have used the acoustic properties of caves. Probably for ritual purposes, but we can’t be certain, though. Ancient instruments that have been played in caves in Spain have an extra depth and almost an ethereal element to the sound. It is also speculated that stone circles have the ability to reflect sounds back into the centre of the circle too.
Animals can make a fair amount of noise too. The chirp of cicadas whilst sitting in the balmy heat of a Mediterranean summer is a happy memory. I remember hearing the roar of a lion at Dublin Zoo, and that sound triggered something deep inside my brain; no doubt the fight or flight response left over from an ancestor long gone. Even the pets we still have at home can be noisy in their own way.
Water is capable of making a whole range of sounds. The relaxing sound of a stream in a woodland has a similar effect to the gentle lapping waves by the beach. Add high winds and low pressure to the ocean, though, and the roar of the waves then is a very different sound. Take a walk outside when it has snowed, and you’ll notice how quiet it is. Partly that is because there are fewer cars moving about, but the snow absorbs sounds very well indeed. However, the crack of ice as you are traversing a crevasse is a very different sound, and not really one that you’d want to hear at that moment.
Most of the noise we hear every day is the din that we humans make. And we make a lot of noise; road and other transport noise, sounds from factories and other industry and so on. However, some of the sounds we can make are just beautiful, singing, and the sounds of instruments played by a very talented individual. Other sounds can be more distressing, though, the keening sounds made by mourners, someone in a lot of pain. One of the sounds of my childhood has long gone now, the long base note of a foghorn; it was powerful enough to be heard through fog over a distance of many miles.
One of the loudest noises ever heard on this planet was the volcano of Krakatoa, which was heard around 3000 miles away. Humans have made some of the next loudest noises when they exploded atomic bombs in various parts of the world. Years later these bombs are still making a sound as they trigger the Geiger counters.
In this world of sound there are some people that seek silence. The closest most people can get to total silence is the inside of an anechoic chamber. It is so quiet in there that you will be able to hear the noises that your body makes. It has been known t drive some people to distraction.
You might think that you’d get some peace at the bottom of the ocean too; however, you’d be disappointed. Even 11km down in the Mariana Trench, you’d hear noises from whales, subterranean earthquakes and even the noise from a surface storm will penetrate that far down. Plus, there is the din that we make in the oceans from propellers, undersea explosions and submarine sonars. This noise is incredibly damaging to cetaceans
I thought this was a wonderful book. It is full of fascinating facts about the ocean of sound that surrounds us. If you were to pick one popular science book to read this year then I can highly recommend this one.













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