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1 Audio Effects Tab: Click here to access the Audio Effects.
         2 Enable Noise Removal: Enable this feature to reduce background noise in

                 your
                 audio timeline. Once enabled, the color of the audio changes from green to
                 orange while in the Audio tab.

                      a. Advanced Option: Open additional options to manually set the noise
                        removal feature, allowing you to adjust mouse click sounds and fix
                            clipping.

         3 Enable Volume Leveling: Click to turn on. Use this option when the
                 recording level between clips varies.
                      a. Select an option from the Volume Variation drop-down menu
                          which will best describe the level of the audio variation that exists
                          on the timeline.
                         (If you select Custom settings from the drop-down, you will have 3
                         options, Ratio, Threshold, and Gain.)

         4 Audio Fade In or Fade Out: Use this feature to Fade In or Fade out one
                 selected audio clip, multiple audio clips, a single selection of an audio clip,
                 or several selected audio clips. To adjust the fade, grab the audio point and
                 drag it. The
                 waveform adjusts accordingly.

         5 Audio Properties: Allows you to access additional properties for each effect.

           26. Record Voice Narration

                 Use voice narration to insert a voice recording into the video. The video
            clips on the Timeline play in the Preview Window while recording voice
            narration. Camtasia Studio synchronizes the voice narration with the clips on
            the Timeline. The audio clip created appears on the Timeline when the voice
            narration ends.

                1. Arrange the video and complete the necessary edits before recording voice
                    narration.

                2. Click Voice Narration (See Figure 55). The Voice Narration pane appears.
                3. Position the playhead to a frame on the Timeline or drag the playhead

                    to select a section on the Timeline.
                4. Enable the Mute timeline during recording option when clips on

                    the Timeline include audio. The microphone may record audio
                    playing from the speakers (See Figure 55).
                5. Click the drop-down button to set the audio input options (See Figure 55).
                6. (Optional) Click the wand if you wish to enable audio leveling (See Figure
                    55).
                7. Click Start Voice Recording (See Figure 55).

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