Frequency Sound Generator

Frequency Sound Generator is a versatile audio application designed to generate precision sound waves and custom frequency tones. Whether you need to test your audio equipment, calibrate speakers, or explore acoustic frequencies, this tool provides a clear, high-quality audio generation interface.

Key Features:

Various Waveforms: Support for Sine, Square, Sawtooth, and Triangle sound waves.
Precision Frequency Control: Easily adjust the audio tone from 1 Hz up to 22,000 Hz (22 kHz).
Sweep Generator: Create custom sound sweeps with adjustable start and stop frequencies, duration, and loop settings.
Presets & Custom Library: Save your favorite frequency settings and sweep configurations for quick playback.
Export to WAV: Save your generated audio tones directly to your device storage as high-quality WAV files.
Built-in Timer: Set custom durations to automatically stop audio playback after a specified time.
Dual-Channel Balance: Adjust the stereo balance between left and right audio outputs.
Common Use Cases:

Speaker and Headphone Testing: Calibrate and test the frequency response of your audio gear.
Speaker Dust & Water Cleaning: Play specific low-frequency sweeps to help dislodge dust or water droplets from phone speakers.
Instrument Tuning: Use pure pitch frequencies to align musical instruments.
Science & Acoustic Experiments: Ideal for students, researchers, and hobbyists investigating wave physics and resonance.
Hearing Tests: Explore the boundaries of your personal auditory frequency range.
Privacy & Usability: This application runs fully locally on your device, ensuring maximum privacy. It requires no network registration to operate its core audio functions.