Why don't the highest keys on a piano have dampers?

The highest keys on a piano typically don't have dampers because their sound is naturally short and percussive, making prolonged sustain unnecessary. Additionally, the design of the mechanism for very high pitches can lead to complications in adding dampers without compromising the instrument's overall action and sound quality. This absence allows for a clearer, brighter tone in the upper register, enhancing the piano's overall sound palette.