Dawn Chorus Day: a composer on the musical styles of birdsong |
International Dawn Chorus Day (May 3 for 2026) is a great time to hear the UK’s birds at their most vocal. While we can enjoy the variety and beauty of birdsong, for the birds themselves it serves more practical purposes – to attract a mate and establish and defend a breeding territory.
Birds can produce complex vocal sounds, which we refer to as “song” because they have a vocal organ called the syrinx – which, unlike the larynx possessed by mammals like the human, can make two distinct notes simultaneously. This ability to generate notes in rapid succession is helpful because birds hear their song and the songs of other birds differently to humans.
Research suggests that they are able to perceive small and rapid changes in sound much more clearly than we can, meaning what we may hear as a single or buzzy note will be distinguished by them as multiple notes. Birdsong to a bird is something of much greater complexity than we can apprehend.
International Dawn Chorus Day brings casual bird appreciators, ornithological experts and dedicated twitchers together in a celebration of birdsong. In our series, experts give their insights on nature’s chorus.
While I understand that I hear bird song very differently to the creatures that make it, my background as a music producer, field recordist, sound artist – and keen amateur birdwatcher (and listener) – has made me........