Ultrafobos 1.0

The world of sounds is really curious, and there are people who specialize in it to study for years something as simple as a sound frequency (who stops to think about this subject when they hear a song, for example?).

For all the curious and lovers of sound there is an application called Ultrafobos that with its name already gives some clue on how it works. Ultrafobos emits sounds in annoying frequencies for certain beings: there are frequencies oriented to frighten mosquitoes, frequencies that frighten cats/dogs and even frequencies that bother the youngest.

Anyone who wants to have fun playing with sound frequencies should try Ultrafobos.