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Making the First Edit

This chapter is from the book

Exercise 4.8.2 Adjusting Clip Volume Levels

The two basic rules of mixing audio are: Don’t peak the meters; and if it doesn’t sound good, change it. That change should not be a knee-jerk reaction. Don’t get in the trap of continuing to boost the volume of a clip to make it louder than the other clips. If the sound bites are too quiet, you don’t necessarily crank up the sound bites. Maybe you need to turn down the volume of the music or B-roll nats.

In this exercise, you will perform some simple volume level adjustments to ensure that the sound bites are clearly audible, and that the overall audio mix does not reach up to 0 dB on the Audio meters. A safe target is to not allow any of your loudest audio to go above –6 dB on the meters.

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The Audio meters in Final Cut Pro averaging a good, safe -12 dB playback level

  1. In the Dashboard, click the Audio Meter button.

    10_02_99-04_08_02_001.jpg

    The larger Audio meters open to the right of the Timeline. Although you’ll delve deeper into audio mixing in Lesson 6, right now you just want to ensure that during playback your audio levels don’t peak at or beyond the 0 dB level on the meters.

    A few minutes ago, you changed the volume of a single music clip. When you want to change the volume levels of multiple clips at once, you can use a keyboard shortcut.

  2. In the takeoff storyline, select all the B-roll clips.

  3. While watching the clips’ volume controls, press Control-– (minus sign) and Control-= (equals sign) to lower and raise the volumes of the selected clips.

    Each shortcut key press lowers or raises the playback volume level of the selected clips by 1 dB. As these clips have wildly different audio content, you should adjust only one or a few at a time.

  4. Play through the entire project, listening to the mix while watching the Audio meters. Select a clip or multiple clips, and drag the volume control or press the shortcut keys so you can clearly hear Mitch talking, and also to keep the Audio meters below –6 dB.

    The peak indicators, the thin lines left over from the highest meter reading, should not go much over –6 dB.

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