Adobe 22011292 User Guide - Page 211

ADOBE AUDITION 197 User Guide To navigate a zoomed-in frequency display, put your mouse pointer over the horizontal ruler - the pointer then changes into a hand. Left-click and drag the hand horizontally to scroll the current zoom range forward and backwards. To zoom out, place your mouse cursor over the horizontal ruler and right-click. A menu pops up with two options. • Select Zoom Out to get back to the previous view displayed before performing the last zoom-in. • Choose Zoom Out Full to display the entire horizontal waveform or selection in the Frequency Analysis window. Zooming (Amplitude Ruler) To zoom in on the Frequency Analysis window's y-axis (vertical) ruler - the one that measures the amplitude of a frequency - place your mouse pointer over the ruler. Then, right-click and drag to select the area you wish to zoom in on. (You'll notice that your pointer turns into a magnifying glass.) Release the right-click button and the zoom-in occurs. To navigate a zoomed-in frequency amplitude display, put your mouse pointer over the vertical ruler; the pointer then changes into a hand. Left-click and drag the hand horizontally to scroll the current zoom range up and down. To zoom out, place your mouse cursor over the vertical ruler and right-click. A menu pops up with two options. • Select Zoom Out to get back to the previous view displayed before performing the last zoom-in. • Choose Zoom Out Full to display the entire vertical ruler in the Frequency Analysis window. Show Phase Analysis This command displays Adobe Audition's Phase Analysis window. Using a Lissajous Plot graph, it lets you easily see any phase differences between the channels of the current waveform. ("Phase" as used here is the amplitude difference between channels.) • A mono (in phase) waveform will display as a rising diagonal line from left to right. • An inverse left channel 180-degrees out-of-phase waveform (the right channel is in phase) will display a line descending from left to right. • A right channel-only waveform will display as a horizontal line. • A left channel-only waveform will display as a vertical line. • Most stereo audio is generally fuzzy looking, upward sloping from left to right. • If audio has very wide stereo separation, the display will be going in almost all directions.