Prevent the Stickiness of Your Piano Keys
When you’re trying to play a beautiful piece of music, piano keys getting “stuck” is one of the most annoying things you may experience. You can remedy this problem quickly and easily with WD-40.
Simply acquire a WD-40 can with a Smart Straw to direct the oil to the exact location where it’s stuck. Simply squirt a tiny amount of the product where the keys are stuck. Those eyes should be back to normal in no time.