Effect of auditory stimulus in EEG signal using a Brain-Computer Interface

The neuroscience research which related to the study of sounds that affected to the person and focused on create the system that observe the effects of binaural beat and instrumental relaxing music by analyzing the recorded Electroencephalogram (EEG) signal of the participants. In addition, the Brain-Computer Interface (BCI) is widely used for recording electrical brain wave signal readings and distinguishes the complexity of the EEG brain spectrum between the different EEG frequencies band including Delta, Theta, Alpha, Beta and Gamma. Moreover, there are 40 subjects was participated in this research. The statistic-based method Hypothesis Testing and Paired T-test were selected as a decision maker to analyze the EEG recorded from the participants using the Brain-Computer Interface to find the significant difference of each stimulus for every groups that separate by the stress level of participants which measured by using a Depression Anxiety and Stress Scales (DASS) questionnaire.