what i mean is quantizing the moment when i push the button.

sometimes it´s hard to hit the exact moment of a percussion sound, for example:

when i want to repeat the moment when the snare on step 13 is triggered
i want that exact piece of audio starting from step 13 be repeated.
i know that´s difficult to realize, because it would be necessary that the
OT permanently records the signal to be repeated for the case i hit the trigger
too late.
one idea was to create a midi track on the OT itself that activates/deactivates
the beat repeat in exact timing values and then connect MIDI out to MIDI in, but i never tried to do that. maybe something for more advanced OT users ?