In the contemporary globalized world of cultural diversity and social cohesion, a prominent role in cultural and political agendas has the phenomenon of interculturality and intercultural dialogue. In the crucible of such a dialogue, held in the Moldavian International New Music Days Festival in November, was conceived and subsequently made the appearance, monoopera by Gh. Ciobanu "Ateh, or revelations o f the Khazare Princess", performed by the National Orchestra of'Teleradio-Moldova" Company on February 20, 2005. In the scene o f contemporary music, mono-opera "Ateh, or revelation of the Khazare Princess" brought a valuable contribution to such emancipation o f inter cultural phenomenon, implying the accession of new interaction forms. Approaching a theme that refers on the one hand to the metaphysics and on the other hand, to the representation of a life with all its manifestations, mono-opera "Ateh, or revelation o f the Khazare Princess" launches, by evoking Khazars, intercultural concepts, that penetrate into the substance o f the work at the several levels: across the ideational context, in the musical syntax and semantics as well as in the artistic space of musical work In this last part, come in and works several cultural universes: that of the composer, Romanian, that o f the writer, Serbian, and o f the Khazars-people vanished in time, which turn out to be a pretext, a metaphor in the discovery and preservation of national-universal values.