Research on the regulation of neuronal activity and biomechanics by music therapy based on biosensing technology

Music therapy is acknowledged as one of the effective non-pharmacological interventions to regulate neuronal function enhancing mental health. This study examines them with biosensing technology, including EEG, HRV, GSR, and fNIRS to record participants’ neurophysiological responses in real time, with a particular focus on biomechanical aspects. Hence, participants listened to controlled music intervention consisting of classical, ambient and binaural beats while biosensors recorded not only neural oscillations but also muscle tension and movement patterns. Since there are close links between music stimuli and neuronal regulation, data analysis through wavelet transformation and machine learning models enabled the discovery of significant patterns. The research revealed that alpha wave synchronization which occurred in the frequency range of 8–13 Hz and theta/delta binaural beats substantially facilitated the levels of relaxation, mood and cognition. HRV analysis revealed lowering of sympathetic values in the experimental group, thus proving the stress-relieving impact of music therapy, which may also lead to improved muscle relaxation and reduced physical tension.