Apple Logic Express 9 - Manual (Page 97)

To change the zoom level using the Waveform Zoom button
1 Click-hold the Waveform Zoom button. A slider appears.
2 Drag the slider. As you do, the waveform shown in all audio regions, and in the Beat
Mapping track, is increased or decreased in size.
Note: This is a purely visual function. The amplitude (level) of the waveform is not affected.
You can also change the zoom level using the following key commands:
• Waveform Vertical Zoom In
• Waveform Vertical Zoom Out
• Waveform Vertical Zoom x 1 (Normal)
• Waveform Vertical Zoom x 2
• Waveform Vertical Zoom x 4
• Waveform Vertical Zoom x 8
97 Chapter 4 Customizing Your Window Setup