Whereas in earlier years, i.e. in the interactive sound installation Text Tones, not just spoken language was absorbed, but instead all other ambient sounds as well (for example the visitors’ footsteps, clapping, and nonverbal vocalizations), von Huene’s focus beginning in the mid-1980s was primarily on reflections of verbal and body language and the extension of correspondences between the various visual media. Linguistic decay and a redefinition of the linguistic characters of human expression are thematized in Expanded Schwitters, a reference to Kurt Schwitters, the Dadaist and poet of speech sounds, and Lexichaos, a space filling installation which decomposes the alphabet into its component elements, a vivid demonstration of the history of Babylonian linguistic confusion.