How to Combine Wav Files in Python

How to Combine Wav Files in Python

Greetings, in this Python tutorial we shall be looking at how to combine two or more wav files together to make 1 bigger wav file. This tutorial will let you combine any number of wav files together using Python. What is even better is, you only need the standard pyhton library to merge wav files together, so no need to do any pip installs. This python tutorial to concatenate audio files will work with just the the standard python library.

The first step to combining wav files in Python is to import the wave module. This python module will let us read and write wav files, essential for merging wav files together.

Next step is to get a wav file header. In this tutorial we will just use the header of the first wav file we want to merge. After we get a wav file header, we create a new wav file that will contain all wav files we want to combine. For now we will just write the wav header to this new wav file.

Now we just need to loop through all of the wav files we want to join together one by one. In each loop iteration, we read the audio data from the wav file and then append it to our combined wav file.

And that is it for wirting our python function to combine multiple wav files together.

You can at minimum combine two wav files together. To merge more than two files together, just add more wav filepath elements to the input_files array. The order of the array will also decide the order the wav files are merged together.

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How to Combine Wav Files in Python ... https://www.youtube.com/watch?v=IEWapFZPXgQ