User Manual

Table Of Contents
Audio Functions
Spectrum Analyzer
Size in Samples
Allows you to set a size for the analysis blocks of the audio. The higher this value, the
higher the frequency resolution of the resulting spectrum.
Size of Overlap
Allows you to set the overlap between each analysis block.
Window Used
Allows you to select which window type is used for the fast Fourier transform, the
mathematical method used for computing the spectrum.
Normalized Values
Activate this option to scale the resulting level values, so that the highest level is
displayed as 1. This corresponds to 0 dB.
From Stereo
Allows you to specify which channel is analyzed.
Process
Starts the analysis of the spectrum and opens the spectrum display.
Spectrum Display
The Spectrum Display shows the following settings:
Frequency Display
Allows you to compare the levels between frequencies. Move the pointer to one
of the frequencies, right-click and move the pointer to the second frequency. The
difference in level between the positions is displayed and labeled D in the upper right
corner.
NOTE
For stereo audio, the display in the upper right corner shows the values for the left
channel. To show the right channel values, hold down Shift.
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