Possibility. But the K-gov has a tendency to infer reason where there is no reason

"Earlier this month, the Seoul city government announced the arrival of a record 1.36 million foreign visitors in July, citing the global popularity of the animated film as a key booster in tourism and interest."

Rumi goes to the stage, and the speakers start playing the wrong song.

You know, a real band that plays its own instruments wouldn't run into this problem. Prince would even just make up a new song on the spot if this happened in Purple Rain.