Wow where did you get it from? Or is it available from any music shop?
Think it's that price because of the Yen has fallen greatly against the Dollar over the past year. e-earphone probably sells it at that price in-shop. 36000 Yen, using a currency converter, translates to ~$292 at the moment. A real price estimate would make it a little over $300 because of currency exchange rates and everything. I believe DUNU is also doing introductory pricing for a few weeks; pre-orders here are 9500 NT, which is 1000 NT less than retail. That translates to about $307 USD.