1. Copyright © American Speech-Language-Hearing Association
From: Spectral Contributions to the Benefit From Spatial Separation of Speech and Noise
J Speech Lang Hear Res. 2002;45(6): doi: / (2002/104)
Legend:
Mean thresholds for the three listener groups for HINT sentences in HINT-shaped noise as a function low-pass-filter cutoff frequency (circles) and high-pass-filter cutoff frequency (triangles) for sentences and noise at 0° azimuth (open symbols) and for sentences at 0° azimuth and noise at 90° azimuth (filled symbols). Data points were marked with a caret (˄) when thresholds for some or all listeners could not be measured. For the two older groups, thresholds in the 2.24-kHz high-pass masker could not be measured for any listener. These listeners were assigned a threshold value of 86 dB (the maximum output of the equipment).
Date of download: 11/9/2017
Copyright © American Speech-Language-Hearing Association