This is a creepy sound i created by loading few megabytes of /dev/urandom to audacity as gsm 6. 10 raw data. I also added some wahwah and slowdown to make it sound even more weird.
The data contained in this file should represent a full period sine wave. But because of the bug(s) in the header of wave file, it gets distorted (i. E. If you found the bug and fixed it in binary, you'd get perfect sine wave).