How do you kill termites in a piano?

To kill termites in a piano, first, carefully inspect the instrument to locate infested areas. Consider using a professional pest control service, as they can apply targeted treatments like heat or liquid insecticides safely. If DIY methods are preferred, placing the piano in direct sunlight for several hours may help, as extreme heat can kill termites. Ensure to monitor the piano regularly for any signs of re-infestation and consult a specialist for repair advice if damage is significant.