In 1999 the Literature faculty and the Program in Writing and Humanistic Studies at MIT invited Harry Mathews to present on Oulipo. The complete recording is available at Harry Mathews's PennSound page. And we have segmented the audio — making available separate links to audio recordings of his introduction, his remarks on the Oulipo group, a brief Q&A session, and several readings of lipograms and N+7 writing.
Harry Mathews came to the University of Pennsylvania to give a performance/talk on February 26, 1997, an event hosted by the “Friends of the Library” group, which is an open-minded organization the library's supporters and external overseers. Ruth and Marvin Sackner (Penn alumni) are close to the staff of the library, and have collaborated from time to time on exhibitions of concrete, visual, and sound poetry and also of artists' books. I attended Mathews's 1997 reading but cannot quite remember how it came about: I'm guessing that Bob Perelman, the Sackners', and very possibly Dan Traister (the brilliant and super-eclectic special collections librarian) were all involved. Someone had the forethought to record the event. The sound isn't perfect, especially during the Q&A. Nonetheless, the newly segmented reading is certainly worth a listen.