Langenbach’s performances, videos and installations have been exhibited in the Whitney Museum of American Art (New York); 3rd Werkleitz Biennale; Second Asia Pacific Triennale, Brisbane; Second Gwangju Biennale; Cultural Center of the Philippines; the Singapore Art Museum; National Art Gallery Malaysia; LACE (Los Angeles); National Centre for the Arts (Bombay); Artspace (Sydney); Future of the Imagination Performance Festival (Singapore 2005-06); Asiatopia; and PSi #13 New York University.