How many times has ayu performed at Tokyo Dome?

[chu-lips]

it's because of her ear condition....and her health...

[Corvina]

Originally Posted by Andrenekoi

@Corvina
Well, Ayu still perform often in stadiums on A-Nation... Even if it's a festival with several acts, it still amazes me that the crowd keep there to watch her... Cuz there are people who goes to A-nation to watch some one act and leave after that...

You're right, a-nation is mostly great.^^ (though sometimes it's too much summer and her staple songs).
2008 is my favourite from her!

Aren't a-nation tickets pretty expensive, especially nearer the stage?
Having one I would stay from the beginning till the end. XD

[Andrenekoi]

The setlist annoys me too sometimes... But oh well, most of people on the audience aren't her fans anyway, so, it's natural she keeps it safe with her most famous hits mixed with whatever she is promoting at the time...^^
IMO all of her A-nations are pretty much flawless since 2008

[C+R+E+AYUMI]

Originally Posted by ExodusUK

If Koda Kumi can do a dome show (I don't know if FANTASIA sold out or not) so can Ayu...

exactly!

maybe she simply prefers yoyogi stadium

[J_J_J]

Originally Posted by greggerz189

She doesn't perform in domes because they tend to have bad acoustics (i.e. sound from the stage in the Tokyo Dome has a lag time of about 10 seconds at least for spectators in the back).

10 seconds of lag from the speaker to the spectators in back? Or you wanted to say 1 second lag?

Speed of sound is around 340m/s, so 10 seconds delay would mean that the distance between the speaker and the listener is to be around 3400 meters. Based on Tokyo Dome size (46755m2), I believe that delay should not be more then 0.6 seconds, but even that also can cause some viewer discomfort.

She probably doesn't perform in domes because acoustic is bad in such big closed halls, but she could always do open stadium tour where sound is more natural but open stadium require more speaker power.

[MermaidScales]

If I remember correctly,She stopped doing Domes because she sprained her leg Really badly during that time,Have you seen how big and tall the stages are in those things? Yea,pretty freakin dangerous. I'm sure she's not only concerned for herself but her dancers/team mates as well.