​Loud Sound was an ancient civilization located in a moonlit valley in the eastern region of the northern Mediterranean. It existed during the Antiquitous Era of the 1400s before succumbing to a series of natural disasters that inevitably led to its fall.

The city was the birthplace of many innovations in science and technology, particularly in astronomy. Many of today's modern inventions, such as airplanes and telescopes, have roots tracing back to Loud Sound.