@Rich Full throttle, yes.
It sounds very obvious and even pretty annoying to me.
The exact moment when you hear the rhythm is for example in this video between 6:11 and 6:14.
https://www.youtube.com/watch?v=VO2UidUIx44
It does: ti tidi ti ti ti ti ti ti.... about 4 beats a seconds except second one which is faster. Then after 9 beats nothing during a couple of seconds and it starts again, forever.
Maybe it is obvious for some people and not at all for others. Also, maybe once you have heard it you can't unhear it anymore.
But I am not the only one annoyed, there is someone on steam comments pretty angry about it as well, he claims it is a deal breaker (I am not). If you could do something it would be nice.