Herwin Gunawan

architecture room acoustic audio interior design architectural acoustic building physics well building institute high end audio sound quality health building acoustic concert hall music noise control nti audio odeon software stipa sti public address speech transmission index speech intelligibility ease software design mechanical electrical lighting design multi entertainment venue dance theater musical theater drama theater recital room opera house art performing indonésia hifi acoustic consultant correlated color temperature alfa lighting modeling & simulation human centric design smart office productivity office human resources office acoustic school acoustic green building building music instruments daylight audio video human resource competency