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SoundFreqAnalyzer

SoundFreqAnalyzer is a Python project designed to record audio, analyze its frequency components, and save the frequency data to a file. This tool is useful for audio analysis, signal processing, and frequency domain analysis.

Features

  • Audio Recording: Record audio from the microphone and save it as a WAV file.
  • Frequency Analysis: Convert the recorded audio to the frequency domain using FFT (Fast Fourier Transform).
  • Frequency Data Storage: Save detected frequencies to a text file for further analysis.

Requirements

  • Python 3.6 or higher
  • pyaudio for audio recording
  • numpy for numerical operations
  • scipy for FFT computation
  • keyboard for capturing keyboard events

You can install the required Python libraries using pip:

pip install pyaudio numpy scipy keyboard

Usage

  1. Start Recording:

    • Run the script.
    • Press 1 to start recording audio.
    • Press 0 to stop recording.

  2. Frequency Analysis:

    • Once recording is stopped, the script will automatically analyze the frequency components of the recorded audio.
    • The detected frequencies will be saved in frequency/tape.txt.

  3. Quit Program:

    • Press q to exit the program.

File Structure

  • playback/output.wav: Contains the recorded audio data.
  • frequency/tape.txt: Contains the analyzed frequency data in Hz.

Running the Program

To run the program, execute the following command in your terminal:

python main.py

License

This project is licensed under the MIT License.

Contributing

If you want to contribute to this project, feel free to open an issue or submit a pull request on GitHub.

Contact

For any questions or suggestions, please contact support@jmmentertainment.com.