 Subject 1 LeftRight BeforeAfterBeforeAfter Beta Alpha Theta Delta Preliminary Results Table 1. EEG asymmetry index comparison 7/8/20161

 Preliminary Results Fig. 10 EEG asymmetry comparison 7/8/20162

  Melancholic music presented to the subjects were able to display observable changes in the EEG asymmetry indexes and the normalized power of the harmonic parameters.  The asymmetry indexes were brought closer to the baseline after listening to the set of music.  Beta power increase and decrease were observed to affect theta changes. Conclusions 7/8/20163

  More experiments may determine new methods to provide a definitive test on emotional and psychological states. Conclusions 7/8/20164

 The authors would like to thank the financial support from National Science Council of Taiwan on grant number NSC E Acknowledgements 7/8/20165

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