A-weighting, B-weighting, and C-weighting are different frequency weightings that approximate the human ear’s sensitivity to different frequencies. They are used to adjust measurements to better align with the perceived loudness by human listeners.
The Traces view has new “Trace Settings” button, which will open new view where user can select desired Weighting (Flat(Unweighted), A, B, C).
Based on desired selection weighting will be applied to all captured traces. Each trace RMS SPL value will be displayed in traces view as shown below.
