1. Bend your fingers and touch the keys with your fingertips. When touching the keys, except the fingertips of the thumb, the other fingertips make a 90-degree right angle with the key surface, and lean back a little to make a basic vertical angle. When touching the keys, the small joints at the front of each finger should stand upright to form an arc that supports outward.
When playing the piano, your fingers should be raised. Every finger should be raised before and after each note is played, and the fingers that don't play intermittently should also be raised. Keep your fingers bent when lifting.
3. Take the metacarpal joint at the intersection of fingers and palms as the main force point of playing. In order to generate enough strength, metacarpal joints must be agile; The action range is as large as possible; Move hard.
4, playing scales and arpeggios, fingers should be hard, wrists and forearms should be relaxed.
5. To play scales and arpeggios, you should use your fingers' independent strength, and never use your wrists or forearms to exert pressure.
6. When playing scales and arpeggios, the palm, wrist and forearm should be roughly in a straight line and basically parallel to the key surface.
7. When playing scales and arpeggios, the height of the inner and outer ends of the back of the hand should be roughly equal, and the whole back of the hand is basically horizontal.
8. When playing scales and arpeggios, the first half of the big finger should naturally bend slightly inward, and the second half should have a slight gap with the palm.
9. When playing scales and arpeggios, fingers, palms, especially metacarpal joints should be raised upright, and the whole hand should form a natural "shelf" and "mold". Neither tight nor hard, nor loose nor loose, but elastic, moderate in hardness and natural.
10, when playing the piano, including scales and arpeggios, the whole arm should be placed in a natural position that you feel suitable and comfortable.
Definition of arpeggio
A string of chords played continuously from low to high or from high to low is called arpeggio. Arpeggio can be regarded as a broken chord. It is usually used as a special skill training in etudes, and sometimes it appears in the melody part of music as short connecting sentences or past tense.