Piano playing is about hand flexibility and strengthening the fingers. Looking up and practicing scales helps a lot, but just tapping your fingers from both pinky to thumb and from thumb to pinky helps a lot too.
Classical pianists: Muzio Clementi (1752-1832) Wolfgang Amadeus Mozart (1756-1791) Ludwig van Beethoven (1770-1827) Felix Mendelssohn (1809-1847) Frederic Chopin (1810-1849) Franz Liszt (1813-1886)...
First, hit a high D and sing "Daa." If your voice is shaking, dring a cup of olive oil. It soothes your throat. Next, hit a high C because this is supposed to warm your vocal chords and while you are...