Minimum audible angle thresholds are plotted for the five children who found the task extremely difficult; four children had bilateral cochlear implants and one had a cochlear implant + hearing aid. Each child’s subject number and age are shown at the top of the graph, and for the four subjects with bilateral cochlear implants the number of months after activation of the second cochlear implant is indicated at the bottom of the graph. Results are compared for three listening modes: bilateral (circles), first cochlear implant (triangles), and second cochlear implant (squares); for two subjects, measures were not obtained in the second cochlear implant mode. On the vertical axis, MAA thresholds can range from 5 to 85°, and data points >85 denote conditions in which thresholds were not measurable (NM).