Materials are based on presentations by Harald Bode at the Experimental Television Center and Binghamton University in 1980, and at the Midwest Acoustics Conference, 1981, the Audio Engineering Society, 1981. Manuscript courtesy of Harald Bode and Peer Bode. Published in the Journal of the Audio Engineering Society, October 1984. Published in the Journal of the Audio Engineering Society. Electronic Sound Modification Audio Synthesizers. Midwest Acoustics Conference.

Collection contains files related to programs and events sponsored or supported by ETC, grant proposals and reports, research files, publications from the ETC library, files on individual artists and institutions, taped interviews, and recorded conferences and workshops.