3. In the Task List, select Voice Narration.
4. The Voice Narration pane appears. Enable the Mute speakers during recording option when clips on the Timeline include audio. The microphone may record audio playing from the speakers.
Audio 1: Add the audio clip to the Timeline and to the Clip Bin. Overwrites any existing audio linked to clips on the Video 1 track.
Audio 2 or Audio 3: Add the audio clip to the Timeline and to the Clip Bin. The audio clip plays in conjunction with any existing audio on the Audio 1 track.
Until end of selection on Timeline: Automatically ends the recording when the seek bar reaches the end of the selection on the Timeline.
Until end of clip: Automatically ends the recording when the seek bar reaches the end of the current clip.
Until end of Timeline: Automatically ends the recording when the seek bar reaches the end of the Timeline.
Auto-extend last video frame while I continue narrating: Extends the last frame on the Timeline or the last frame of the clip until you click the Stop Recording button.
7. Click the Audio Setup Wizard button to set the audio input options.
8. Click Start Recording.
11. Click Finished.