二手雅马哈钢琴播放U30A（1991年制造）-薄荷雅马哈真正的日本传统乐器；
Pre-owned Yamaha pianos play U30A (made in 1991) - mint Yamaha true traditional Japanese instrument;
雅马哈还声称，灰色市场钢琴部件的更换件在美国是没法得到的。
Yamaha also claims that replacement parts for their 'grey market' pianos are not available in this country.
雅马哈乐器(美国)公司开始组装钢琴。
雅马哈负责钢琴的维护事宜，每隔一两个月会调一次音。
F. division that manages its stations, rents the instruments from the manufacturer, Yamaha, which maintains them and tunes them every month or two.
雅马哈负责钢琴的维护事宜，每隔一两个月会调一次音。
F. division that manages its stations, rents the instruments from the manufacturer, Yamaha, which maintains them and tunes them every month or two.
应用推荐