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This guide will also tell you how to mix or publish sound on the Web.
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All audio files appear in the shape of a waveform in any window’s screen.
When you zoom in and in on your waveform, you can view a smaller and smaller part of your entire sound file.
The two rulers, time and amplitude, are both on the bottom of the waveform display.
When you zoom in vertically, you magnify amplitude(intensity).
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