Tools and Utilities

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High Frequency Sounds


High Frequency Sounds

« Personalization & Tools « Downloads
Version 1.1.6
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Updated September 23, 2013
Installs 33 times
Category Personalization & Tools


This application is a generator of High frequency ultrasonic sounds.
Choose from 36 different frequencies includes Mid and Low bass tones!

This app can play 90Hz, 100Hz, 200Hz, 300Hz, 400Hz, 500Hz, 600Hz, 700Hz, 800Hz, 900Hz, 1KHz, 2KHz, 3KHz, 4KHz, 5KHz, 6KHz, 7KHz, 8KHz, 9KHz, 10KHz, 11KHz, 12KHz, 13KHz, 14KHz, 15KHz, 16KHz, 17KHz, 18KHz, 19KHz, 20Khz, 21KHz, 22Khz, 32Khz, 44Khz, 48Khz and 52Khz sounds.

Great as mosquito repellent, dog or cats repellent, stop dogs barking, stealth tone, glass breaker and dog whistle to train your pets, or just to test your hearing, test your audio systems as signal generator.
You can do a prank on people with it too (adults can’t hear the highest tones above ~15Khz).

– If no Internet connection, Ads will be disabled automaticaly.
– Please give me feedback for improve this application.

[Example of effect]
Many animals such as dogs, cats, dolphins, bats, and mice have an upper frequency limit that is higher than that of the human ear and thus can hear ultrasound.
Species, Approximate Range (Hz)
human, 64-23,000
dog, 67-45,000
cat, 45-64,000
cow, 23-35,000
horse, 55-33,500
sheep, 100-30,000
rabbit, 360-42,000
mouse, 1,000-91,000
ferret, 16-44,000
opossum, 500-64,000
bat, 2,000-110,000
beluga whale, 1,000-123,000
elephant, 16-12,000
owl, 200-12,000
chicken, 125-2,000

Supports only LANDSCAPE mode.
Duration function. (Stop automatically. It saves last value.)
Random function.
Timer function. (You can use for alarm. It saves last value.)

Please refrain from long-time use and the use at the megavolume.
Please refrain from an earphone, the use by headphones.
Please stop use as soon as I felt the adverse effects including the headache.
This application is not a thing to guarantee an effect.

[New version]
Add 90hz, 200hz, 300hz, 500Hz, 600Hz, 700Hz, 800Hz and 900Hz sounds.

[Update log]
versionName: 1.1.5 Add 100hz, 400hz, 2Khz(2000Hz) and 4Khz(4000Hz) sounds.
versionName: 1.1.4 Add 1Khz(1000Hz), 3Khz(3000Hz), 5Khz(5000Hz) and 6Khz(6000Hz) sounds.
If no Internet connection, Ads will be disabled automaticaly.
This version supports only LANDSCAPE mode. (HD version supports only PORTRAIT mode.)
Fix some ads bugs.
versionName: 1.1.3 Add 7Khz, 9Khz, 11Khz and 13Khz sounds.
versionName: 1.1.2 Modify 8000Hz, 10000Hz, 12000Hz, 14000Hz, 15000Hz, 16000Hz, 17000Hz, 18000Hz, 19000Hz, 20000Hz sounds for better quality.
versionName: 1.1.1 Add Timer function.
versionName: 1.1.0 Add Duration function, Less application size, Less CPU usage, Fix some ads bugs.
versionName: 1.0.9 Add 48Khz sound and change layout.
versionName: 1.0.8 Temporary stop ads.
versionName: 1.0.7 Change icon and stop sound when select the option.
versionName: 1.0.6 Add random function.
versionName: 1.0.5 Add 32Khz, 44Khz and 52Khz sounds.
versionName: 1.0.4 Add function of playing a sound that turns off automatically within three seconds.

Recent changes:
Add 90hz, 200hz, 300hz, 500Hz, 600Hz, 700Hz, 800Hz and 900Hz sounds.

Content rating: Everyone

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