The status bar of this function shows you the range each bar covers and the highest frequency processed (the rightmost bar corresbonds to this frequency). Use <Pgup>, <Pgdown> to change the range. <Home> will set the default value of 2756Hz.4.10
With <ALT>+<a> the mode of the spectrum function can be toggled. Stereo using two analyzers, mono using only one and a single mode are available. In the single mode the currently selected channel is used as sound source for the analyzer.
<Tab> changes the color used for the analyzer.
To get a smooth view the default charset of the graphics adapter is modified. This is working fine with every graphics card under MS-DOS. However Windows95 does not allow the manipulition of characters, so the spectrum analyzer function is not shown properly when running under Windows95 (window-mode only). If you see a distorted screen while using the spectrum analyzer function this is normal.