I've not been to that many away games in my time, maybe 15-20, but that was the most hostile and quiet I've seen our travelling fans. A fair few people around me were giving the players shit from the first minute. A fight between our own fans broke out a few feet away from me. Songs didn't really get going either, we were louder when we were outside the ground (queuing to get in for 20 minutes, missing the first 10 minutes of the match).
Not having a pop at anyone by the way, just an observation.