Change project settings with Logic Remote on iPhone
You can view the current project settings for tempo, key, and time signature and edit the project settings.
Change the project tempo
Tap the Settings button in the control bar, then tap Tempo & Signature.
Do one of the following:
Tap the tempo bar repeatedly to set the tempo.
Tap the up or down arrows for the tempo to change it incrementally. You can swipe vertically to change it in larger steps.
Change the time signature
Tap the Settings button in the control bar, then tap Tempo & Signature.
In the Time Signature area, tap the up or down arrows for the number of beats and the beat value to change them incrementally. You can swipe vertically to change them in larger steps.
Change the key
Tap the Settings button in the control bar, then tap Tempo & Signature.
In the Key Signature area, tap a different key. You can also tap a different scale (major or minor).