I don't often share the process I go through in prepping bird recordings for licensing and presentation, so I thought I'd share an A-B demonstration. In rapid-fire succession here are a number of Willow Flycatcher song clips, each immediately followed by the original.
The Willow Flycatcher, Empidonax traillii, looks as most Tyrant Flycatchers do: challenging, daring you to identify it. The Tyrant Flycatchers all bear a striking resemblance to one another, with some species being almost impossible to discern until they open their beaks to sing. Their buzzy, sharp, staccato syllables are as key to correctly identifying one as the bright patterns and colorations on more vibrant birds.
Unlike most songbirds, Flycatchers don't learn their songs from their parents, but are born knowing it. Willow Flycatchers play a key role in testing this as researchers raised chicks from hatchling hearing only the songs of other Flycatchers, yet as they matured they knew and sang the Willow Flycatcher fitz-pew as if they'd never heard anything else.
Read more about Willow Flycatchers at All About Birds: https://www.allaboutbirds.org/guide/Willow_Flycatcher/
The idea of cleaning and processing birdsong is controversial in some circles as it "removes the bird from the environment it sings in". I agree with that sentiment, but I also record lots of soundscapes which showcase just that voice-environment relationship. I want to highlight the song itself and present it as clearly and intelligibly as possible while still maintaining the integrity of the bird's voice itself. Also, I sell and use sound effects. Sound designers in a hurry much more prefer something they can drop-in and use than anything they'll need to clean themselves.
If you'd like to hear more or license bird sounds for your project, feel free to message me directly in SoundCloud or click on one of my too-many social media buttons. Happy Listening!
Image Credit "578 - WILLOW FLYCATCHER (6-4-08) carrizo, saucito ranch lower spring, carrizo plain nat mon, slo co, ca" by Sloalan is marked with CC0 1.0
