Favorite Frequencies

22050赫兹 - 喜爱频率（声音发生器）从0生成音调。

Favorite Frequencies (sound generator) generates tones from 0 - 22050 Hz.

It can be used to measure your hearing range, as a mosquito repellent, to annoy your friends and as a dog whistle.

4.0.1 Updates

- Increase frequency to 22050 Hz

- bug fixes with frequency input

4.0.0. Updates

- Removed clicking at lower frequencies

- Layout for tablets

- Removed ads & network access permissions

- Updated look and feel

3.3 Updates

- Choose any frequency

3.2.3 Updates (language updates - help needed)

- change frequency while on

- app 2 SD for Froyo

- fixed clicking, less load on CPU for older phones