Real Dinosaur Sounds 2

Another field recording in binaural of real dinosaurs, this time from the Cretaceous period, 65 million years ago. I found myself in a forest full of pachycephalosaurs (Stygimoloch). There was much discussion. Listen with headphones to get the full effect.

Photograph by Cryptonaut, taken at the Museum of Life and Science in Durham, North Carolina USA. Used with permission under the Creative Commons Attribution-Noncommercial-Share Alike 2.0 Generic license.

Original audio recorded 11/13/2009 in Springfield, Illinois.