Fig. 17.

Modulation loss in the acoustic waveforms measured at −90° for the near (left, A) and far (right, B) ear at a distance of 160 cm for the low, middle, and high bands (as defined in Fig. 5). The acoustic waveforms were derived from the HRTFs and BRTFs measured in the same rabbit as the neural data. The modulation loss for each of the low, middle, and high frequency bands was the average of the loss for a series of 1-octave band noise whose center frequencies varied in 1/3-octave steps spanning the limits of each of the 3 bands. Anechoic, are shown.