Apple Logic Pro 9 - Manual (Page 552)

Making Selections in the Sample Editor
Editing and processing audio in the Sample Editor is possible only after you select an
area within the waveform display. Any editing or processing you carry out will only affect
the selected area.
The start point and length of the current selected area are shown in the info
display—above the waveform overview. The format of the information is based on the
setting chosen in the View menu. For details, see
Customizing the Ruler in the Sample
Editor .
Info display
For tips about how to accelerate selection, see Navigating to a Specific Position in an
Audio File .
Using Basic Selection Techniques in the Sample Editor
You can use basic selection techniques to select an entire audio file, or part of an audio
file, for editing purposes.
To select the entire audio file
µ
Choose Edit > Select All (or use the corresponding key command, default
assignment: Command-A).
552 Chapter 17 Editing Audio in the Sample Editor