On a Bed of Dust

When I took off the cabinetry of my most recent piano, I was surprised to see that the keys had been resting on a thick layer of dust. After letting the vacuum feast on the all-you-can eat dust-filled keybed, it looked ten times better! Then I wiped down the keybed and blasted the front and balance rails with baking soda and it looks great!

— Piano Technician McKinly Lopp