What's the difference between best and best?

Rhyme is a musical instrument, and its primary value is to play it. "Accurate pronunciation" is the minimum requirement for it to become a musical instrument. Musical instruments cannot be priced by "the accuracy and inaccuracy of sound". From the musical attribute, the phrase "what you get at a price" is totally inapplicable. 50 yuan's musical instruments, 500 yuan's musical instruments, and 5000 yuan's musical instruments all have to go through calibration and tuning procedures. "No one has seen the repair, but they know it." "Although the processing is complicated, I dare not save labor." Although the prices are different, their musical attributes are exactly the same, with the same pitch and tone. Just because 50 yuan is cheap, the voice is inaccurate, the timbre is poor, and the sensitivity and tension are not as good; Just because 5000 yuan is expensive, the voice is accurate, the timbre is good, and the sensitivity and tension are good.

However, inkstone also has appreciation value, and it is a comprehensive work of art integrating music, painting, sculpture, modeling, color and decoration. This technology is technology. Craft cinerary casket is the best quality cinerary casket, which has both the use value of musical instrument performance and the appreciation value of visual image. It is a comprehensive work of art integrating music, painting, sculpture, modeling, color and decoration. 50 yuan, 500 yuan, there is a price difference of 5000 yuan. The price difference lies not in intonation, but in visual appearance treatment, collection and aesthetic value, as well as decorations unrelated to music, such as inviting famous artists to paint, inviting masters to sculpt and using imported materials.

However, toys have the appearance of toys, but they do not have the proper attribute of musical instruments-intonation. Most of them are shoddy and can only be used as decorative gadgets.