I'm in the minority I guess since I've always thought their announcing team was pretty good. The few times I've heard them against Baylor they were pretty fair and balanced.
In my opinion for them to go off like that they had to have had a reason. I heard the officiating in that game was beyond terrible but haven't seen any of the calls on video. Apparently there was an obvious non-interception for ISU that was not reviewed and gave ISU the ball, then when the same thing happened for Tech the officials reviewed it. This apparently happened a number of times throughout the game reversing a number of calls that benefitted Tech but not even reviewing similar plays for ISU. The guy who told me this said Tech's coach (I'm not even sure who's leading their team right now) even called timeouts to get a review and the officials ignored him. And of course they showed these plays close up on their Jumbotron so the fans were really pissed off, and when one of the student sections was yelling not-so-nice things to the refs and someone threw an empty water bottle the refs cleared out the student section.
Sounds like they had every right to be pissed off. Regardless, I don't think the Big 12 has the leeway to fire their announcers for a week and last I heard Tech was planning to let them do the telecast. Get the popcorn out.