並前往http://kaienmusic.pixnet.net/blog/post/356864354-yamaha-p45-%E9%9B%BB%E9%8B%BC%E7%90%B4--%E7%9C%9F%E5%AF%A6%E7%9A%84%E9%8B%BC%E7%90%B4%E9%9F%B3%E8%89%B2%E8%88%87%E8%A7%B8%E9%8D%B5%EF%BC%8C%E5%B0%B1