Core Insights - A recent experiment at Tsinghua University involved students wearing portable brain-computer interface systems, known as EEG caps, to capture their brain activity while enjoying a live performance, aiming to decode their aesthetic experiences [1][2][4] - This research marks the first application of non-invasive brain-computer interface technology in a real performance setting in China, providing insights into the neural activity patterns during art appreciation [1][4] Group 1: Research Objectives and Methodology - The primary goal of the experiment is to explore the neural activity patterns associated with aesthetic experiences during live performances, enhancing the understanding of why live viewing is more impactful [2][4] - The EEG caps worn by students are equipped with silver electrodes to collect brain signals, which are transmitted wirelessly to a data center for analysis of physiological responses during artistic experiences [4] Group 2: Technological Context and Applications - Brain-computer interface technology is a cutting-edge human-machine interaction tool that captures and decodes brain signals, enabling communication between the brain and machines [2] - The technology has seen rapid development and application in China, including uses in disease diagnosis, safety monitoring in high-risk jobs, rehabilitation, and treatment of neurological disorders like Parkinson's and epilepsy [2]