Yamaha PSR-313/Casio CTK-2000 - Yahoo!知識+

我係新手,想學電子琴.唔知買Yamaha PSR-313定Casio CTK-2000好??Yamaha:http://www.yamahamusic.com.tw/instrument/psr/psr-digital%20keyboard/psr-e313.htmCasio:http://www.casio.com.tw/products/EMI/standard/61key/CTK-2000Yamaha好似話曬樂器呢邊 ...

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