This problem comes up frequently and I don't think there's a solution. We all like different music. Music that one person loves drives another person out of the room. What's a presenter to do? I sympathize with them because they have 24 hrs to set up a system that is going to be heavily scrutinized in a less than optimal room.
I can understand the use of popular, well recorded standards because they allow comparison between rooms. Unfortunately, people who go to a lot of shows (not me), hate these recordings.
Asking people in the room what they want to hear is one solution, but everyone can't get their choice played. Like I said, it's a tough problem for presenters.