As winter approaches and the air grows drier, how can we prevent piano keyboards from drying out?

1. The piano should be placed away from power sources. In rooms with heating, air conditioning, or a fireplace, be especially careful not to direct warm air directly onto the piano.

2. When the weather is too dry, place a humidifier or water container inside the room.

Place a moderate amount of cultivated green plants in the area where the piano is placed.

4. The room where the piano is placed should avoid drastic temperature changes and have adequate ventilation. The optimal temperature is around 22°C.