Yuval Avital work focus in the research of intercultural relationships, based on a  dialogue based on the revealing of hidden symmetries and complementarity inside culture as one universal complex system. his works create   bridges through collaborations and poly - cultural projects involve  non-western classic musics, indigenous artists and carriers of ancient living traditions from Africa, China, Dagestan, Iran, Israel, Palestine, Kazakhstan and many other places. 
His search for new forms of musical expressions through dialogue had created  a unique project in Italy, titled Trialogo festival, where cultures of the world and contemporary artists join to create new original creations.