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About this app
Free Signal / Tone / Frequency Generator
Features
- Multiple waveforms
- Smooth amplitude and frequency control
- Background operation
- Output via audio jack
- Frequency range configurable via settings page
Waveforms
- Sine
- Triangle
- Sawtooth
- Square
- Noise
To change the range of the frequency slider, press the settings button at the top-right corner.
What’s new
- Improved user interface
- Different noise generators
- Performance optimizations
