how to block the rewind of a track to a negative value with the "move" knob ?
The signal coming out of the Seek Position output command when the value is 0 (track start) could be controlling the modifier using midi loopback. That modifier can track if a track is at it's start position or not.
Then use that same signal to beatjump back to beginning each time the track reaches the start position.
This means that you will alo need to add a global control (Global \Midi \Knob 1).
So it is possible but involves a mapping.
Software has no negative values neither rewind... So it is your controller, some wrong setting maybe... what controller do you use?
I use s4 mk3
Stevan , thank you for your help , i will try
