Design of the Multi-sensory Stimulation Space to improve the Neuro-energy

In this study, EEG, HRV, and Vibra image were compared and analyzed in the environmental test room due to the multi-sensory stimulation of sound fluctuation, color temperature, and aroma. The condition of the environmental test room was in temperature 25[℃], relative humidity 50[RH%], air current speed 0.02[m/s] and illuminance 1000[lux] with setting up five different multi-sensory stimulations which are (1)before exposure, (2)Jasmine scent and sound fluctuation a=1.106 music, (3)sound fluctuation a=1.106 music and color temperature RED lighting, (4)Jasmine scent and color temperature RED lighting, (5)Jasmine scent, sound fluctuation a=1.106 music, and color temperature RED lighting. The result of this study, at multi-sensory stimulation of Jasmine scent and sound fluctuation a=1.106 music, relative Mα wave, both sides α wave asymmetry index, SEF50, SMR/θ, HRT, and balance were increased, and SDNN, tension/anxiety, stress were decreased. Therefore multisensory stimulation of Jasmine scent and sound fluctuation a=1.106 music effects to increase the amenity, concentration, and physical stability