yamaha
A Japanese conglomerate made up of smaller companies which manufacture diverse products such as musical instruments (pianos, drums, guitars, synthesizers), recording gear, home audio, motorcycles, off-road vehicles etc.
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一家由小公司组成的日本企业集团，生产多种产品，如乐器（钢琴、鼓、吉他、合成器）、录音设备、家庭音响、摩托车、越野车等。