Fun Audio Processing using Python on Colab

This is a part of the code i used for "Simple Disco Jockey" lightning talk in EuroPython 2020.

The code uses a Python package- Librosa

The Google Colab Notebook here can be run online. You can create a copy for yourself and work on any music. I have tested for .mp3 and .wav files.

If music files are missing. Sign in and upload any music files using folder button on the left pane. Click on run/play symbol sequentially from first to last.

In the below image

• 1. Sample music file
• 2. File with slower tempo
• 3. File with faster tempo
• 4. File with clicks added

Let us party! A song!

In the below image

• 1. Song
• 2. Song with clicks

Thanks!