CLEANING OLD PIANO WITH TOOTHPASTE

Old piano, its keys sometimes slightly yellowish color. To clean it, you can do it yourself. How? Use toothpaste (preferably containing no foam).

How:

1. Slip of paper in between the keys of a piano;
2. Rub a little toothpaste on the piano keys;
3. Use synthetic cloth slightly damp chamois manifold to remove the tooth paste;
4. Once clean, wipe with a dry cloth.