Reply to make traktor pro 2 keep the same tempo throughout the whole set

hi everyone

the rule of first played being master makes sense, but it seems that i end up with different tempo somewhere in the middle of a set.

this could be due to some mistake that i am making. any idea?

if not, an unchangeable point of reference would be necessary. it could be either a simple 4*4 loop played from say 4th deck right thoughout the set, but this would take one of your decks

another option would be syncing traktor to some other software, like midi ox's timecode generator.

but how to configure traktor to do that?