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Python based audio denoiser 🔉

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sa-if/Audio-Denoiser

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This script is designed to reduce noise in an audio file using the pydub, noisereduce, numpy, and matplotlib libraries.🙂

Prerequisites 🤖

Install the following libraries usingpip:

  • pydub
  • noisereduce
  • numpy
  • matplotlib

Usage 😉

  • Place the input audio file (in.mp3 format) in the same directory as the script.
  • Change the filename in the following line of code to match the name of your input audio file:audio = AudioSegment.from_file("input.mp3")
  • Run the script using a Python interpreter.
  • The output audio file (reduced noise) will be saved in.mp3 format with the name output.mp3 in the same directory as the script.

How it works 🤖

  • The script uses thepydub library to load the input audio file.
  • The audio is then converted to anumpy array using numpy.
  • Thenoisereduce library is used to reduce noise in the audio signal.
  • The original and reduced noise signals are plotted usingmatplotlib for comparison.
  • The reduced noise signal is then converted back to an audio format usingpydub.
  • Finally, the reduced noise audio is saved to a file using thepydub library.

Note 🔉

  • The results may vary depending on the input audio file. The user can adjust the parameters in the reduce_noise function for better results.

License ✔

The project is licensed under Apache-2.0 license license. See thelicense file for details.

Authors 👦🏻

Used By 🧑‍🤝‍🧑

This project is used by the following individual:

  • Saif Islam
  • Saimoon Islam

Support 💁🏻‍♂️

For support, emailsaifislam23122005@gmail.com or joinfacebook community.(●'◡'●)

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