Gregor Stemmrich, ed.
"Morris created his installation Hering in 1972 and first exhibited it at the Leo Castelli Gallery that same year. ... The fact that Morris's script for Hearing has not been published until now has made it more difficult to study the work in detail. The present publication is based on the assumption that it is worthwhile to inquire into the particular setup and historical position of this work, which has been given only sparse attention in the literature. ..."
- Excerpt from Gregor Stemmrich essay, Listening to Hearing (p. 99-100)