Generating background music with SmartSound

Pinnacle Studio comes with a tool called SmartSound, which can automatically generate music in a variety of styles to match your project. To generate some music from SmartSound, open a project in Studio and choose Toolbox➪ Generate Background Music. The audio toolbox appears. SmartSound offers music in a variety of styles. Each style includes several songs; most have a few different styles available. Click the Preview button to preview a style, song, and version. When generating background music, figure out approximately how long you want the musical piece to play. For example, when the three sample clips are placed in the timeline, their total length is a little more than 21 seconds. Adjust the duration of the music by typing a new time in the Duration box (in the upper-right corner of the audio toolbox). When you click Add to Movie, SmartSound automatically generates a piece of music in the chosen style, song, and version, and it plays for approximately the duration you chose. You can also name the selection if you want, using the Name field at the top of the toolbox.
One advantage of SmartSound’s automatically generated music is that you can use it without paying royalties every time someone views your movie. Even so, remember that SmartSound does have some licensing restrictions. They’re worth reviewing before you use them in a movie you plan to show to the public. For SmartSound license details, click the SmartSound button in the Studio audio toolbox.

Adding music from a CD

I’ve shown you how to import music from audio CDs or MP3 files. After you have inserted an audio file into your editing program, you can add the file to the music track in your timeline. The procedure varies depending on which editing program you are using:

• In Apple iMovie, use iTunes to import music from audio CDs into your iTunes library. Then click the Audio button in iMovie, choose iTunes from the menu at the top of the audio pane as shown in Figure, and click-and-drag a song from your iTunes library to an audio track on the iMovie timeline.
• In Pinnacle Studio, place a music CD in your CD-ROM drive and choose Toolbox➪Add CD Music. The Add CD Music toolbox appears. Choose the audio track that you want to use in the Track menu, and then click Add to Movie. Close the Add CD Music toolbox, and then click Play under the preview window to play your timeline. The first time you play the timeline, Studio will import the music from the CD. After the music is imported, you can remove the CD from your CD-ROM drive.

Using sound effects in Pinnacle Studio

Pinnacle Studio comes with a diverse collection of sound effects. To view a list of them, click the Show Sound Effects tab on the left side of the album or choose Album ➪ Sound Effects. When you view the Sound Effects tab of the album, you may not actually see a list of effects, particularly if you’ve used this tab to import MP3 audio or other sounds not directly connected with Pinnacle Studio. If sound effects aren’t shown, you’ll have to click the folder icon at the top of the album and browse to the following folder on your hard drive:

C:\Program Files\Pinnacle\Studio 8\Sound Effects

In that folder, you will see a selection of 13 subfolders, each of which contains a category of sound effects. For example, if you want to find chirping birds, double-click the Animals folder and then click Open. A list of animal sound effects will appear in the album (as shown in Figure). To preview a sound effect, simply click it in the album. To use it in your movie project, click-and-drag it to the sound effects/narration track in the timeline.

Using sound effects in Apple iMovie

To view a list of sound effects in iMovie, click the Audio button above themtimeline and choose iMovie Sound Effects from the menu at the top of thenaudio pane. A list of soundneffects appears (as shown in Figure), includingbstandard sound effects as well as special Skywalker Sound Effects that were new with iMovie 3. Skywalker Sound, as you may know, is the brainchild of George Lucas of Star Wars fame, and the sound effects included with iMovie are very high-quality. To preview a sound effect, choose it from the list and click Play in the audio
pane. To use a sound effect in your project, simply click-and-drag it to an audio track in the timeline. You can trim and adjust the volume of sound effects just as you would any other audio clip.

Working with sound effects

Sound effects can really separate a good movie from a great movie. I suggested that if a picture is worth a thousand words, sometimes a sound is worth a thousand pictures. Consider how various sound effects can affect the mood of a scene:

• A quiet room somehow seems even quieter if you can hear the subtle ticking of a clock.
• Applause, cheering, or laughter suggest how the viewer should feel about an event in the movie.
• Chirping birds suggest peace and serenity.
• Footsteps make movement seem more real, even when the feet are not shown in the video image.

Those are just a few examples, but you get the idea. You can create and record your own sound effects if you want. Fortunately, most video-editing programs now come with ready-to-use libraries of common sound effects to enhance your movie projects.

Adjusting volume dynamically

Believe it or not, I very seldom adjust the overall volume of an entire clip or track. Usually I prefer to adjust volume dynamically throughout the clip. Adjusting volume dynamically allows me to fine-tune audio to better match other things that are going on in the project. I adjust volume dynamically at times like these:

• Narration is about to begin: I may reduce the volume of background music a bit so that the spoken words are more easily heard.
• The sound changes between video clips: Such a change often sounds abrupt or harsh. I can reduce that by fading audio in at the beginning of the clip, and fading it out at the end. Studio has handy Fade In and Fade Out buttons, which automatically make fade adjustments to the audio rubberbands for a clip.
• I can eliminate unwanted sounds from a clip: For example, the Scene 1 sample clip from the companion CD-ROM shows a motorcycle passing by the camera on a racetrack. But the beginning of the clip has the sound of another motorcycle that is actually behind the camera. I can eliminate the sound of that other off-camera motorcycle by dynamically adjusting volume as I’ve done in Figure.

Dynamic volume adjustment is where audio rubberbands really come in handy. Click once on a rubberband for one of your audio clips. When you click the rubberband, you’ll notice that a little dot appears. You can click-anddrag that dot up or down to adjust the volume of the clip. Not only can you place as many dots as you can squeeze onto a rubberband, you can also move those dots around on the rubberband to make constant adjustments throughout the clip. Like real rubberbands, audio rubberbands are stretchy and can be moved quite a bit, but unlike real rubberbands, they don’t snap back when you stop moving them. Play around a bit with the rubberbands to see just how fun volume adjustments can be!
Those little dots on audio rubberbands act like pins to hold the bands in place. If you want to get rid of a dot, click-and-drag it off the top or bottom of the clip. Twang! The dot will disappear and the rubberband will snap back into place.

Adjusting overall volume

Modifying the overall volume for an audio clip or a whole track is pretty simple, but the procedure varies a bit depending on which program you are using.
In Apple iMovie, follow these steps:

1. Click a clip to select it. (To adjust multiple clips simultaneously, hold down the Ô key as you click each clip.) Be careful not to click the purple rubberband line. If you accidentally click the rubberband and a dot appears on the line, press Ô+Z to undo the change.
2. With the desired clip(s) selected, adjust the Volume slider leftward to reduce volume or right to increase volume.

As you adjust the slider , you see the rubberband lines move up or down.
Pinnacle Studio provides a variety of volume controls in the audio toolbox, as you can see in Figure. To open this toolbox, click an audio clip in the timeline and choose Toolbox➪Change Volume. The toolbox contains a separate set of controls for each of the three audio tracks:

• Left: Main audio track
• Middle: Sound effects/narration track
• Right: Background music track

To adjust the overall volume for an entire track, turn the knob at the top of the track’s volume controls. As you turn the knob, you see the blue audio rubberband line for the entire track move up or down in the timeline. If you want to adjust the volume for a specific clip, place the play head at the very beginning of that clip in the timeline and move the volume slider for that track up or down. Then place the play head at the end of the clip, and adjust the volume slider back to the middle to restore the volume of subsequent clips in the timeline.
You can also mute whole tracks in the timeline if you want. In iMovie, simply remove the check mark from the right side of the timeline next to the track you want to mute. In Studio, click the icon at the top of the volume controls in the audio toolbox to mute a given track.