Drone zithers or droned zithers are stringed instruments of the zither family that have few (sometimes only one) melodic strings and a greater number of drone strings.
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request. ### Instruction: List the MITRE techniques contained in the text. ### Input: Drone zithers or droned zithers are stringed instruments of the zither family that have few (sometimes only one) melodic strings and a greater number of drone strings. ### Response: .