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How do beginners buy pianos? What are the precautions?
1, look
Look mainly at the appearance of the piano and the quality of the paint. The brighter the piano paint, the better. Good piano paint will appear thick, and even the reflection on the piano should have a certain three-dimensional effect. Secondly, open the keyboard cover of the piano, the piano keyboard with good technology is neat and the gap of the keyboard is symmetrical. Then open the piano cover to see if the gap between the hammers is even.
Step 2 listen
Don't let go after playing the keys. Listen to the aftersound. The lingering sound is not long. It is suggested that the longer the aftertaste, the better. Play it slowly in the form of chromatic scale, and listen to it one by one to see if its pronunciation is uniform. If a sound is particularly sharp and harsh, it is a manifestation of inconsistent pronunciation.
3. Play with the feel
Play it gently and feel whether the keys are sensitive. A piano with a good feel is easy and flexible to play and has a sense of depth; Black and white keys has similar elasticity. Play hard. If there are keys exploding, it means something is wrong, especially at the junction of bass and treble. Check the connection degree.
It is suggested to find a friend who can play the piano and go by himself. Of course, it would be better if you could play that, and then play some arpeggios, vibrato, vibrato and so on. Test its feel and timbre repeatedly on the piano.
Extended data
Matters needing attention in piano maintenance
1. Don't put the piano near the outer wall of the room. It is best to choose the interior wall of the room.
When placing the piano, keep a certain distance from the wall. Upright piano is not less than 10cm, and grand piano is not less than 30cm, which makes the piano have a good ventilation environment and full sound.
Don't put the piano by the window to avoid the influence of direct sunlight, sudden weather and other unfavorable factors.
4. Don't place the piano around corrosive gas to prevent the surface of metal parts from oxidation.
Baidu encyclopedia-piano
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