Tham khảo tài liệu 'macbook for dummies phần 7', ngoại ngữ, ngữ pháp tiếng anh phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | 242 Part IV Living the iLife Each track can be adjusted so that you can listen to the interplay between two or more tracks or hear how your song sounds without a specific track Click the tiny speaker button under the track name in the list and the button turns blue to indicate that the track is muted. To turn off the mute click the speaker icon again. You can change the volume or balance of each individual track by using the mixer that appears next to the track name. This comes in handy if you want an instrument to sound louder or confine that instrument to the left or right speaker. A track doesn t have to be filled for every second with one loop or another. As you can see in Figure 15-8 my first big hit I call it Turbo Techno has a number of repeating loops with empty space between them as different instruments perform solo. Not bad for an air guitarist who can barely whistle. Listen for it soon at a rave near you Figure 15-8 The author s upcoming techno hit produced on a Mac. Chapter 15 GarageBand on the Go 243 Tweaking the settings for a track You don t think that John Mayer or U2 just play and walk away do you No they spend hours after the recording session is over tweaking their music in the studio and on the mixing board until every note sounds just like it should. You can adjust the settings for a track too. The tweaks that you can perform include adding effects pull a Hendrix and add echo and reverb to your electric guitar track and kicking in an equalizer for fine-tuning the sound of your background horns . To make adjustments to a track follow these steps 1. Click the desired track in the track list to select it. 2. Click the Track Info button labeled in Figure 15-1 . 3. Click the Details triangle at the bottom to expand the dialog box and show the settings shown in Figure 15-9. 4. Select the check box of each effect you want to enable. Each of the effects has a modifier setting. For .
