Apple Logic Express 8 - Manual (Page 669)

Chapter 30 Advanced Tempo Operations 669
Creating and Deleting Tempo Change Events
You can create tempo change events by inserting them into the Tempo track at the
desired project position.
To insert a tempo change event, do one of the following:
m Double-click at the desired position with the Pointer tool.
m Click at the desired position with the Pencil tool.
Keep an eye on the help tag when using the Pencil tool, and don’t release the mouse
button until the intended tempo and position are indicated. No help tag appears when
the Pointer double-click method is used.
m Hold Control-Option-Command and click at the desired position in the Tempo track.
A text field opens, allowing you to type in the desired bpm value. Press Return, and a
tempo event of this value will be created.
To delete a tempo change, do one of the following:
m Select it, by either clicking the node itself or the line to the right, then choose Edit >
Delete (or press Backspace).
m Double-click on the node with the Pointer Tool.
m Click on the node with the Eraser tool.