audio_processing Medium post on basic audio processing in R https://medium.com/@taposhdr/basics-of-audio-file-processing-in-r-81c31a387e8e?sk=8ce4c76e6422a15efbbcb0230ed96f98 Medium post on ECG audio processing in Python https://medium.com/@taposhdr/audio-file-processing-ecg-audio-using-python-a919a9351952