看到两款,一个是Casio PX150
http://www.amazon.com/dp/B0094KNESM/ref=sr_1_1?ie=UTF8&qid=1367083382&sr=8-1&keywords=Casio+px150
另外一个是Yamaha DGX640
http://www.amazon.com/Yamaha-DGX640W-Digital-Piano-Walnut/dp/B003KVKT0W/ref=sr_1_1?s=musical-instruments&ie=UTF8&qid=1367083839&sr=1-1&keywords=yamaha+dgx+640
这种弹起来和机械钢琴会差很多吗?还有,这上面这两个是不是裸的,没有踏板呢?
http://www.amazon.com/dp/B0094KNESM/ref=sr_1_1?ie=UTF8&qid=1367083382&sr=8-1&keywords=Casio+px150
另外一个是Yamaha DGX640
http://www.amazon.com/Yamaha-DGX640W-Digital-Piano-Walnut/dp/B003KVKT0W/ref=sr_1_1?s=musical-instruments&ie=UTF8&qid=1367083839&sr=1-1&keywords=yamaha+dgx+640
这种弹起来和机械钢琴会差很多吗?还有,这上面这两个是不是裸的,没有踏板呢?