The joy of song: where songbirds came from and why we should listen to them
In 2001, I had an epiphany while making my first trip to Australia.
Walking across a remote sheep station in the dusty west, my ears were suddenly filled with the rich, spirited song of three pied butcherbirds.
Together, their voices wafted through the air like a hauntingly beautiful flute. That was the first time I encountered a trio of singing birds. I was instantly captivated.
Almost three decades later, I’ve built a career as a musician, composer and zoomusicologist – someone who studies sound in animal culture.
That serendipitous experience sparked my quest to understand how songbirds shape sound and why birdsong affects us so deeply.
The origins of songbirds
There are at least 4,000 species of songbirds, also known as oscine passerine birds, which together make up nearly half of the world’s bird life. This includes familiar and much-loved species like lyrebirds, fairywrens and honeyeaters.
Birdsong research has long focused on the northern hemisphere. However, DNA evidence from a major 2002 study turned this upside down. It revealed that all songbirds originated in Australia, before spreading across the world. Tim Low’s best-selling book, Where Song Began (2017), did much to popularise this research.
Subsequent studies........
