Apple Logic Pro X - Manual (Page 582)

Chapter 19 Make global changes to a project 582
Show the Tempo track
Do one of the following:
m Choose Track > Global Tracks > Show Global Tracks, or use the Show/Hide Global Tracks key
command (G).
m Click the Global Tracks button .
If the Tempo track is not visible, Control-click anywhere in the global tracks header area, then
select Tempo in the dialog than appears. For more information, see
Show and hide global
tracks on page 557.
Adjust the range of the Tempo track
Do one of the following:
m Grab the maximum and minimum values in the tempo scale and drag vertically.
m Double-click either value and enter a numerical value in the field.