Frequency Sound Generator

FrancoDev.com

About this app

Generate custom sounds at any frequency. This simple app allows you to easily play, stop, or close the app using the provided actions and extras, making it perfect for direct integration via intent.

Actions:

PLAY: Plays a sound at a specific frequency and volume.
com.francodev.frequencygenerator.action.PLAY

STOP: Stops the currently playing sound.
com.francodev.frequencygenerator.action.STOP

CLOSE: Closes the app.
com.francodev.frequencygenerator.action.CLOSE

Extras for START action:

com.francodev.frequencygenerator.EXTRA_FREQUENCY
Description: The frequency in Hertz (Hz).
Range: 1 to 22000

com.francodev.frequencygenerator.EXTRA_VOLUME
Description: The playback volume.
Range: 0.01 to 1

Ratings and reviews

This is good for what is made to do, but I have a request, I use an usb-c to 3.5 jack adapter and it has a low quality DAC chip, by using the app to play a 10hz noise it keeps it from cutting off the sound completely. The only problem is that if I lower the media volume it lowers the 10hz noise too, so if you can make it to use a specific audio stream (system, media, notifications, ringer) it would stay at that level regardless of the media volume.

You cant use decimals and i turnd off the tone generator but the sound kept playing with no way to turn it off. I had to uninstall it to shut it off.

Well well well, what do we have here? The one app to rule all them dog whistle apps that have ads to prevent you from whistling the dog immediately, anytime? P.S. I just looked in developer options to compare apps' memory usage over the last day. This app=average 13 MB, max 68 MB. Dog Whistle - Stop Barking, by AmzApp (com.sario.whistle)=average 19 MB, max 296 MB! Uninstalled that, again!

What’s new

- Add an audio playback service.
- Small interface changes.