Official comment

Comment actions
I've looked through DDJ-400_Hardware_Diagram.pdf and I don't see a command to toggle Master Tempo ON/OFF. Am I missing it, or does it not exist?
I'm not talking about "Sync Master" which can be done by holding BEAT SYNC down.
Thanks

Post is closed for comments.
Is there a way to access that without my mouse and only my DDJ controller?
Unfortunately no - there is no button on the controller for this function as most DJs will enable it and leave it enabled.