[Slowly:] It's pretty strange. When I asked around about what happened last time, nobody mentioned anything about the music changing. Even if you've learned to block out the music, it would be hard not to notice a change. So it's possible that this change in music is something new. I also find it strange that I can't find the source of the music. Plus the music is always the same volume no matter where you go.

As for what it means...I don't have a clue. That's what I've been trying to figure out. If it is something that's never happened before, it could be an important clue.