Apple Soundtrack Pro - Manual (Page 225)

Chapter 10 Working With Automation 225
To change the units shown in the Position value slider:
m Choose the units you want to show from the pop-up menu next to the Position
value slider.
To copy the value of the previous envelope point:
1 With the Details tab active, select the envelope point to which you want to copy
the value.
2 In the Details tab, click Copy From Previous Point.
To copy the value of the next envelope point:
1 With the Details tab active, select the envelope point to which you want to copy
the value.
2 In the Details tab, click Copy From Next Point.
Nudging Envelope Points
There are several ways in which you can nudge envelope points using the arrow keys:
 Hold down the Option key and press the Left or Right Arrow key to move the
envelope point by one pixel.
 Hold down the Option and Shift keys and press the Left or Right Arrow key to move
the envelope point to the previous or next gridline.
 Hold down the Option key and press the Up or Down Arrow key to move the
envelope point up or down by one pixel.
 Hold down the Option and Shift keys and press the Up or Down Arrow key to move
the envelope point up or down by five pixels.
Cutting, Copying, and Pasting Envelope Points
You can cut and copy selected envelope points and paste them at a different position
in the automation row.
To cut envelope points:
m Select the envelope point, then choose Edit > Cut (or press Command-X).
To copy envelope points:
m Select the envelope points, then choose Edit > Copy (or press Command-C).