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Moridis, C.N., Klados, M.A., Kokkinakis, I.A., Terzis, V., Economides, A.A., Karlovasitou, A., Bamidis, P.D., & Karabatakis, V.E. (2010). The impact of audio-visual stimulation on alpha brain oscillations: an eeg study. Information Technology and Applications in Biomedicine (ITAB), 2010 10th IEEE International Conference on (pp. 1 -4).

 Many studies investigated the brain responses as a reaction in auditory or visual stimuli separately. However a few studies have been published so far investigating the interactions of the two aforementioned stimuli. The current study comes to examine the impact of the audio-visual stimulation with binaural beats and flickering light in four different colors on low and upper alpha oscillations. For this purpose electroencephalogram (EEG) was adopted and Event Related Desynchronization/Event Related Synchronization (ERD/ERS) has been used as an index in order to investigate the alpha brain responses. Statistically significant results suggest that the combination of audio-visual stimuli with binaural beats and flickering light color at 8 and 10 Hz respectively can evoke significant Following Frequency Response (FFR) of the low and upper alpha oscillations.
 
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