User Manual

Table Of Contents
WAVELAB
25 – 640 Analysis
6. Click the Perspective tab.
7. Decide from which point of view you want to examine the graph (use the
“freq/time” figure as a directional guide).
8. Decide whether you want a linear or exponential amplitude display.
The Wave window’s level rulers use a linear display, so this is a natural choice to start with.
9. Again, if you so desire, click Redraw.
Working with multiple views
If you wish you can view the same graph in several windows, but with dif-
ferent style and perspective settings. This allows you to get a better view
of an otherwise crowded graph.
To open a second view of the graph, drag-create a window, see “Working with
multiple windows” on page 54.
To make settings for one of the windows, select it, open the “3D Frequency anal-
ysis…” options dialog from the Analysis menu and proceed as described above.
Examples of how the graph can be used
The graph can be used for example for the following purposes:
To see how the frequency spectrum is distributed in a mix.
As a basis for EQ-ing, so that you know which frequencies to reduce or boost.
To see which parts of the audio spectrum a certain background noise occupies
(for
removing by filtering).
For educational purposes these graphs tell you a lot about how different sounds
are “built”.