The breakdown of precedence yields a subordinate second image, not equal images.
Evidence
With delays greater than 30 ms, but certainly by 40 ms, the listener becomes aware of a second sound image at the location of the delayed loudspeaker. The precedence effect has broken down because there are two images, but the second image is a subordinate one; the dominant (louder) localization cue still comes from the loudspeaker radiating the earlier sound. β Toole, Floyd E, Sound reproduction- the acoustics andβ¦, 604