1.   Brighten piano keys with a paste of baking soda and water.

2.   The tea tray landed on the piano bench, and I set the empty Brown Betty pot teetering on the piano keys.

3.   When piano music joins the party, white-gloved hands dance over piano keys until both are lost in a swirl of color.

4.   She banged the piano keys and the crowd began to take up the refrain.

5.   He got frustrated and started to pound the piano keys.

6.   Now, as her fingers moved smoothly over the piano keys, Laura acknowledged that Julie was right.

7.   Almost from the beginning, the music that emerged when Bronika put her fingers to the piano keys was something extraordinary.

8.   He gently strokes a piano key before trying a number by Billy Joel.

9.   Old piano keys became kindling.

10.   One example of her more recent work is a dramatic red, white and black horn-shaped sculpture with piano keys.