Acoustic Annoyer is a program that generate acoustic sounds to scare animals or persons. The sounds are tuned to work in some specific frequencies so it can be annoying to the human as animal ear too. As a extra Acoustic Annoyer comes with a text to speech engine.

Download
http://nitroflare.com/view/E0801539F66E … yer_V1.zip

Virustotal (Results are a total mess!)
https://www.virustotal.com/gui/file/7ed … /detection