Marko Peljhan is a theater and radio director, conceptual artist, researcher, professor at Media Arts and Technology program Chair at University of California, Santa Barbara. He founded and co-founded several arts organizations in the 1990s such as Projekt Atol and one of the first media labs in Eastern Europe Ljudmila. Since 1994 he worked on Makrolab, a project that focuses on telecommunications, migrations and weather systems research in an intersection of art, science, and engineering. His work has been exhibited internationally and he serves as editor-at-large of the music label rx:tx. In the radio community he is known as S54MX.