Perhaps Ayu brings in too much of her staffs when shooting a CM, so the place gets crowded.
The company sees it as annoyance whereas the could have worked much efficiently without so many people around~
That's my opinion, because I would be easily bothered if there are too many people around,
it feels like they are observing me if I'm good enough at my job, hahaha-------
But that's not really a big problem, isn't it? People are worrying to much, heheh...
And the second reason is invalid; I love Ayu's voice! I think her voice is just normal as normal as it gets~
Who's not tired listening to the same-sounding soothsayer voice? We want something different!, hahaha-------