Geschreven door Bas Bakkenes

Ever heard about feathered storage?

Data2 minuten leestijd

What if a bird could store your data? Sounds crazy, right? But imagine a storage system that is lightweight like a feather and eco friendly. That’s exactly what YouTuber Benn Jordan set out to explore and the results are mind-blowing.

The Experiment

Ben’s star assistant? A European starling nicknamed “The Mouth”, famous for its uncanny ability to mimic sounds with ultrasonic precision. 

The idea was simple but brilliant:

  • Draw a picture of a bird.
  • Convert that image into a series of high-pitched tones using a spectrogram synthesizer.
  • Play those tones to the starling and see if it could learn them.

If the bird memorized and reproduced the sound, it would essentially be encoding image data into its song.

Did It Work?

Yes! When researchers analyzed ultrasonic recordings, they found that the starling had successfully copied a simplified version of the sound pattern transmitting about 176 KB of raw data through its call. Not bad for a little bird.

Ben explains that the magic came from specialized gear:

  • 192 kHz ultrasonic microphones to capture sounds beyond human hearing.
  • Time-stretching software to slow down audio without losing quality.
  • Spectrogram analysis to visualize the bird’s “data song.”

And here’s the kicker:

“If this were a proper audio-based file transfer protocol with 10:1 compression, that’s nearly 2 MB per second”.

Why Does This Matter?

Because it proves something wild: birds can store and share data through sound. Imagine setting up a speaker in your backyard and, in theory, uploading unlimited data into songbirds. That’s not science fiction anymore, it’s science.

Do it yourself?

Ben recommends affordable tools like:

  • AudioMoth ultrasonic recorder
  • Raspberry Pi with BirdNET-Pi
  • Merlin app from Cornell Lab

According to Ben: 

“The fact that you can, in theory, turn your garden into a living data center is insane.”

– no birds are harmed during the experiment and/or the writing of this blog –

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