Hi Taro
It has arrived. Forgive Google translate
すごい
素晴らしい
綺麗な
So very happy with this. It is like new. 
I will recommend you without question. You have been excellent, very helpful and honourable. 
Please stay in business so I can to you to upgrade to what Yamaha does next!!
 
Thank you so much. 
Graham
(Purchased item: USED: YAMAHA Electoen STAGEA ELS-02C) 
 
 
Hi Graham
Thank you so much for purchased this item from us. 
If you have any questions or issues please let us know anytime.
Taro