Scientists Discover Why Birdsong Pleases Human Ears
Summary
Scientists have identified why some birdsong sounds more pleasing to human ears, finding that gentle, narrow-range and complex calls are preferred. The findings could help shape parks and urban green spaces that feel more relaxing to people.
Key Points
- Researchers at the University of Tübingen found that humans tend to prefer gentle birdsong with a narrow frequency range.
- The study also found that more complex bird sounds are often judged as more pleasing.
- The preference did not depend on how much listeners knew about birds, suggesting a more fundamental human response.
- The findings could help inform the design of parks, urban green spaces, and other relaxing public places.
