Your audio plays back, but is slowed down. Key while slowly dragging the iMovie HD playhead. Zoom in on the timeline, then press the Option Here’s a handy way to locate the exact spot to trim or split an audio clip. As with video clips, you can reclaim audio that’s outside of a clip’s boundaries by resizing the clip. You can trim the start and end of an audio clip using the same direct-trimming techniques described on page 232. Time, you may want to leave the waveform display turned off unless you need it for precise editing or volume adjustments. When you import an audio clip or music track, iMovie HD must render the track’s waveform-a red progress bar appears at theīottom of the audio track, and the waveform appears a bit blurry until iMovie HD renders it. To make the spikes smaller, press the down-arrow key. Solution: select the audio clip and press the up-arrow key. If the audio in a track is on the quiet side, To work with more precision when viewing waveforms, zoom in on the timeline. Portions of clips (specifically, when you scroll to within three frames of silence). When you’ve used the View menu to display audio waveforms, iMovie HD’s timeline snapping feature snaps the playhead to silent
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