The most annoying sound it causes headache
with this app you can play the annoying in various frequencies . this annoying sounds will drive them crazy. it can also be used as a hearing test or frequency generator as it contain many hertz (hz) values ; people older than 25 years cannot hear this sound when played with more than 15000hz
*****do not use it with headphones ****
Dernière version
1.0
Nécessite Android
3.0 and up
Catégories
Signaler
Last updated on Feb 22, 2018
Minor bug fixes and improvements. Install or update to the newest version to check it out!
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Annoying Noisy Sound Multi Frequency
1.0 by meddevpro
Feb 22, 2018