 Wave theorists typically give up the requirement that an account of sound be faithful to auditory content (although they would not typically acknowledge this; as Pasnau 1999 has remarked, the very same textbook on sounds may simultaneously endorse a medial, a proximal and a distal theory). However, wave theorists may also try to reconcile auditory content with the wave conception. Sorensen (2008) proposes for instance that it is not a purely auditory phenomenon that we do sometimes identify and localize objects and events at their center, whenever a center is available. For instance earthquakes are localized (in the epistemic sense) at their hypocenter, although it is admitted that they are not located at their hypocenter. An earthquake is everywhere it can be felt or measured. Analogously, according to the wave theorist sounds are waves in a medium, but they are located at their center (at their origin). The wave conception considers as relatively benign the error of locating a sound (i.e., a sound wave) at its center/origin.