Decoding Pink Floyd's 'Another Brick in the Wall' through brain waves

Scientists have decoded recognizable snippets of Pink Floyd's "Another Brick in the Wall" from human brain waves. By recording and analyzing the brain activity of participants listening to the song, researchers reconstructed the melody using regression-based models. The study adds to our understanding of how the brain processes music and could have future applications in brain-computer interfaces that help people communicate. The research highlights the different neural processes involved in processing musical features and the potential for capturing emotional elements in communication devices.