+ There are two types of automation curves: <kbd class=menu>Linear</kbd> and
+ <kbd class=menu>Discrete</kbd>. The most common type is <kbd
+ class=menu>Linear</kbd>, in which the space between any two contiguous
+ control points is continuously interpolated; in other words, the values
+ between any two contiguous control points at any given time is given by the
+ straight line connecting them. The second type of automation curve is <kbd
+ class=menu>Discrete</kbd>, in which no interpolation between control points
+ is done; whatever value the control point is set at is the value it will
+ yield until it reaches the next control point, at which point it will give
+ that value until the next control point, and so on until there are no more
+ control points.
+</p>
+
+<p class=note>