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. 2016 Oct 3;20:2331216516668303. doi: 10.1177/2331216516668303

Figure 5.

Figure 5.

Hearing aids cause time-varying fluctuations of ILD. Each panel gives right- and left-ear signals for the 10-Hz SAM noise stimulus presented at ±64. The signal trace is wrapped to the period of the modulation cycle, 100 ms. Time-varying ILD, computed according to Equation (4), is given above each signal trace, with the size of points and color intensity weighted according to the average binaural level of the corresponding signal bin (see text). The solid colored line gives the weighted mean ILD across all bins, while the colored dashed lines give the weighted standard deviation. Note. ILD = interaural level difference; SAM = sinusoidally amplitude-modulated.