To download mp3 (audio): Click "Download mp3" button
To Cut/Crop mp3: Please use the slider below and click on "Download mp3" button to download the selected part.
Note that video to mp3 conversion output is limited to 10 minutes.
Join Discovery Dinosaurs for incredible kid-friendly videos. Dinosaurs were not silent creatures. They used vocalizations much like today's modern animals do. Watch out for these roars though. They are probably a final warning. The T-Rex and Raptors are expected but even the herbivores like Parasaurolophus had a mighty sound.