Figure 4.

Response sensitivity to sound level averaged across adaptation blocks. A, Response time courses for five different sound-level bins. B, M50 response magnitudes as a function of sound level. The mean response across sound levels is shown on the top right. Amplitude change as a function of level (slope of a linear fit) is shown on the bottom right. Symbols within the bar reflect a significant difference from zero and symbols elsewhere depict significant differences between conditions (*p < 0.05, #p < 0.10). C, Same as in B but for M100 response magnitudes. Error bars indicate SEM.