Apple Logic (1.1) - Manual (Page 79)

Chapter 7 Mixer, Instruments, and Effects 79
Handling Lines
Lines are created automatically between nodes. The following node functions are
pertinent to lines.
• a short click on, or just outside, a line (not on an existing node) will add a new node
on the line.
• a long click on a line allows you to move the line, along with its two endpoints—the
nodes that encompass the line.
• a long click outside a line will create and select a new node, allowing you to move
this new node immediately.
Curves
There may be occasions where you wish to create non-linear automation data.
• Linear means a straight line.
• Non-linear means curved.
Click-holding on a line or a selection (of several lines and/or nodes), with Command-
Control depressed, allows you to set various curves on a line or the current selection.
Various automation curves