How to record audio and graph wave wav files using python

to record audio and visualize the waveform of the recorded audio in python, we can use the `pyaudio` library to record audio and the `matplotlib` library to plot the waveform. here is a step-by-step tutorial on how to achieve this:

### step 1: install the required libraries

make sure you have the `pyaudio` and `matplotlib` libraries installed. you can install them using `pip`:

### step 2: record audio

here is an example code snippet to record audio using `pyaudio`:

### step 3: plot waveform

after recording the audio, you can plot the waveform using `matplotlib`. here is an example code snippet to plot the waveform:

### step 4: run the code

that's it! you have now learned how to record audio and plot the waveform of the recorded audio in python. feel free to modify the code to suit your specific requirements.

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