Audioscan Verifit - Manual (Page 149)

Figure 5: Loud vocal effort effect in dB re nominal band levels. Nominal band levels are band levels for an
overall SPL of 65 dB. This shaping is applied to the 75 dB SPL speech and ICRA signals.
Figure 6: Microphone location effects in dB re nominal band SPL. Nominal band levels are band levels for an overall
rms level of 65 dB SPL and average vocal effort in a free sound field.
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