!apt install ffmpeg
pip install spleeter
from IPython.display import Audio
!wget https://github.com/deezer/spleeter/raw/master/audio_example.mp3
Audio('audio_example.mp3')
!spleeter separate -h
!spleeter separate -o output/ audio_example.mp3
!ls output/audio_example
Audio('output/audio_example/vocals.wav')
Audio('output/audio_example/accompaniment.wav')