2. For friends who burn music, records are like drugs, and audio fever is like burning silver paper. However, records that like to listen repeatedly are often only ten or eight. Therefore, when buying "poison", don't ask for more, but buy the best "poison". This way, you won't be "salivating at poison" because of the interference of common poison. According to the recording technology, the types of cd records on the market are arranged from low to high, including: cd, dsd, lpcd, Hdcd, xrcd, xrcd2, xrcd24, sacd, dts, vinyl CD and so on. According to the quality of the substrate, there are: silver plate and 24K gold plate.
3. It's not a bad thing to have a non-fatal flaw in the sound system. It's a kind of beauty, and it's a beauty without defects. It can make people still have constant pursuits, even dreams. It is dangerous to get a fever in one step, but it is difficult to reduce it. If playing stereo is so perfect, haha, it will be the end of the road-jumping off a building.
4, hobbies vary from person to person. Sound is also unique, and people with different personalities like different kinds of sound. Compared with people with different personalities, the acoustics with different personalities are incomparable. The wife is the beauty of others, and the stereo is her own good. This is the truth.
5. Music is an important part of life. Having a stereo means having music, having music means having happiness, and having happiness means having a happy life.
6. People who love music are not necessarily happy, but happy people must love music. A woman who loves acoustics is a good woman; Those who like stereo are even better men.
7. People must have one or more health hobbies. Hobbies are a kind of sustenance, a kind of recreation and a kind of physical and mental cultivation. Hobbies are addictive. If they are addicted to alcohol and tobacco, or if they are caught in pornography, they can't dial themselves. It is better to be addicted to the stereo. A fever in the stereo is the best choice.
8, what are the factors that affect the sound? Up to the player, power amplifier, speaker (three pieces), power cord, sound source cable, speaker cable, bridge cable (four lines), etc. The record, environment, setting, sound-absorbing facilities, equipment rack, mood, etc.; As small as the foot nail pad, the levelness of the player, the shock resistance of the power amplifier, the cleanliness of the magnetic head, the welding material of the wire, the tightness of the connection, etc., all have a great or small impact on the sound quality of the equipment.
strictly speaking, a good record is the source of beautiful sound. Players, power amplifiers, speakers, wires, etc., only play a faithful interpretation, processing and broadcasting function, and it is impossible to create beautiful sounds. The quality of the equipment can only be measured by its Hi-Fi degree reflecting the music information in the record. The highest degree of Hi-Fi is the sense of presence. On the premise of a good record, the better the equipment, the higher the degree of Hi-Fi, and the smaller the difference with the scene. Generally speaking, every time the music information in a record is processed by an electronic original, every wire is conveyed, and every welding joint is connected, there will be slight distortion. Moreover, it is impossible to go through thousands of electronic original, wires, welding joints, etc. from the record to the sound.
1. A good record should meet the following conditions: First, the performer (singer) plays (sings) well; Second, the recorder recorded well; Third, the substrate is good; Fourth, the songs are popular (different from person to person).
11. Some words commonly used to evaluate the quality of audio equipment are: fax degree, clarity, brightness, loudness, strength, sweetness, depth, hardness, thickness, density and sensitivity; Cold and warm, round, wide and narrow, elastic, fresh, transparent, air, space, scene, three-dimensional, speed, loose fragrance and line of violin (string); Audio-visual localization and image coherence; Transient, dynamic, etc.
there is no comprehensive sound effect. To be clear and delicate, it is difficult to give consideration to generosity and generosity; If you want to be light and strong, and have a strong sense of movement, it is difficult to give consideration to the softness, sweetness and roundness of your voice. Must we pursue everything? Then you have to prepare more sets of stereos or equipment! For example, there are two or three audio sources (CD players and tape players), two or three amplifiers (courage machines and stone machines), two or three pairs of speakers (bookcases and floor boxes), and three or five sound source wires and speaker wires (copper, silver, gold and ribbon), with different styles. You can be as one pleases at your will. High fever, that's all.
12. What kind of speaker determines the sound quality of the sound system. The speaker is the key to determine the sound quality of a sound system or whether it is successfully combined. A good speaker has a personality, and the choice of speakers depends on everyone's personality and hobbies, and cannot be generalized. It is often impossible to pursue a perfect speaker with both fish and bear's paw. Similarly, it is also impossible to pursue perfect sound source, perfect power amplifier and perfect wire.
13. Sound box is the key component to convert "electricity" into "sound". Although the speaker is a component composed of several speakers and several boards, since the invention of electronic audio engineering, science and technology have advanced by leaps and bounds, but the development of speaker technology is the slowest. Why? His knowledge is so great that there are different opinions, endless words and endless books. Just like the dispute between Chinese medicine and western medicine in the medical field, or like treating some intractable diseases: those who say clearly can't cure the disease, but those who cure the disease well say they don't understand.
14. At present, the so-called "three tones" are: American voice, British voice and European voice (German voice). American speakers focus on strong dynamics and huge dynamics, and the surplus of various indicators is very large, especially suitable for rock, jazz and heavy metal percussion, professional OK halls and other occasions. However, in violin solo and classical strings, the music taste is slightly weak; British speakers are of typical European royal descent, with soft and sweet timbre, dignified and elegant shape, flashy but not gorgeous, and natural wood veneer reveals a gentle aristocratic gentleman demeanor. British voice is warm, sweet, delicate, steady and gentle. It occupies a very high position in the field of home Hi-Fi and even Hi-END, and is most suitable for the performance of classical strings and vocal reproduction. Unfortunately, it is less effective in expressing large dynamic explosion scenes and low frequency sense; German speakers fully embody the Germanic nation's meticulous, rigorous and self-disciplined professionalism. German voice is natural, neutral and peaceful, clean and refreshing. Especially, it is famous in the industry for its exquisite workmanship, which is amazing. Strictly speaking, however, the German box is a bit tough in Leng Yan, which is more suitable for the playback of pop music and symphonies. Other speakers, such as France, Denmark, Italy, Sweden and Norway, are permeated with the wit and romance of the French, the artistic atmosphere of the Italian Renaissance, the liveliness and cheerfulness of the Nordic people and the extremely exquisite traditional handicrafts, and are also very rich in European voice models: although the medium and high frequencies are slightly exaggerated, the timbre is pure and natural, and the music is strong. And the compatibility is good, so it is the best choice for home Hi-Fi/AV.
15. In the audio market, there are hundreds of speaker brands, and there are many kinds of international famous brands, but the quality is uneven and the prices are very different. Even speakers of the same brand and series often have a slightly higher sound quality, and the price will rise several times in geometric order.
16. "Listening to music" and "listening to sound" are two different concepts. Listening to music generally refers to music appreciation, appreciation of the melody in the repertoire, the theme thought to be expressed by the creator, the artistic level of the performer's performance, and the means of expression. Listening to audio refers to the ability and level of audio equipment to express music, such as fax degree and clarity; Sense of scene and three-dimensional sense; Audio-visual localization; Transient, dynamic, as well as musical details, harmonic reverberation, etc. For most enthusiasts, listening to audio is more than listening to music. The emphasis is on listening to the tracks that can best test the performance ability and level of audio equipment, or that can find music for equipment (generally instrumental music: essays, symphonies, etc.) in order to continuously improve audio equipment; For the general audience, they only know how to listen to music, but don't know how to listen to sound, as long as the songs are good (it doesn't matter if the records are genuine copies), and the focus is on listening to the songs they like (usually vocal music: folk songs, pop songs, etc.) in order to get a pleasant enjoyment from their favorite tracks. Therefore, inviting the general audience to listen to the stereo is tantamount to "casting pearls before swine".
17. The success of the sound combination cannot be measured by the amount of money spent. The key lies in whether the equipment is matched and whether the sound effect can be achieved. The key of stereo is to listen, not to see. The sound produced by the sound effect is a good combination and a good sound.
18. To maintain the good performance of audio equipment, you must know how to maintain it. The maintenance methods are as follows: First, it is often powered on and started for maintenance, which is conducive to the heat and dehumidification of the machine; Second, the volume should be turned up from time to time, which is good for maintaining the good sound performance of medium and low audio speakers. But beware of damage to the tweeter with metal film; Third, piano music with high, medium and low frequencies is often played, which is not only good for the overall maintenance of speakers, but also good for the "pot maintenance" of speaker boxes (wooden boxes are better); The fourth is to use the special dish for the king of the machine, which also has a good maintenance function; Fifth, pay attention to dust, moisture, sun protection, etc. Sixth, the maintenance of records, pay attention to dust, moisture, insects, dirt, scratches, deformation and sun protection.
19. Good sound effect, details can not be ignored: 1). The bald head should be cleaned frequently; 2) Avoid soldering the wire connector (imported excellent tin must be soldered for the line interface that cannot be soldered); 3) Avoid touching the ground and circling the power cord and signal cord; 4). The 4).CD player should be flat, the power amplifier should be shockproof, the speaker should be stable, the feet should be flat, and the speaker should be positioned correctly; 5). Have a ground wire; 6). Good shielding; 7). No indoor magnetic wave and noise interference; 8). Degaussing regularly; 9). Sound absorption measures are appropriate.
2. Listening to a good speaker (stereo) with excellent quality is like tasting the carved daughter red that has been buried underground for 2 years, which makes people feel sweet and refreshing. That kind of "sweet" and "warm" music charm will make you forget time, space and even your own existence and indulge in the ocean of music. No matter how long you listen to it, you will not get bored, no matter how many times you listen to it. Even if the volume is turned up to full power and the speaker explodes to colorful colors, it will only make you feel that all kinds of music sounds are realistic and close to nature and even show the shocking power of terror, but it will never make you escape.
21. For a large symphony, the sound box with sound image positioning will make you feel that the following orchestras are displayed: violin and violin group on the left side of the stage, piano and harp on the left; The center of the stage is: viola array, flute, oboe, horn, bassoon, trombone, trumpet, percussion and timpani. On the right side of the stage: cello array, and on the right back: double bass array.
22. The layman listens to the volume, while the expert listens to the quality. For laymen, the volume is loud enough, the mid-high frequency is loud enough, and the low frequency is strong enough. Such a sound is a good sound. For the expert, this will only make people feel "noisy" and annoying. Experts believe that a sound with moderate volume, sweet and mellow intermediate frequency, clear and pleasant high frequency, calm and thick low frequency and music rushing like Yue Xian is a good sound. But for laymen, it will only make people doze off and not satisfy themselves. This is understandable. After all, people have different tastes, just as some people like sweet potatoes and others like ginseng. People who like sweet potatoes aim to fill their stomachs, while people who like ginseng aim to taste them. Every man has his hobbyhorse.
23. Developing good listening habits is the guarantee to keep good listening. A small volume may sound a little hard, but it is good for practicing keen listening. A little trembling in the air can't escape your ears. That's the "golden ears".
24. The quality of a set of audio equipment is judged by the quality of music playback, while the audio effect can't be seen, touched or smelled, and can only be judged by the ears. But ear judgment is an abstract judgment, and the result of judgment varies from ear to ear.
25. Illness comes from the mouth, and disaster comes from the mouth. To be in good health, we must: quit smoking, drink less wine and drink more tea, and be indifferent to fame and fortune; Eat scientifically, get enough sleep, be optimistic and open-minded. If we want to avoid disasters from afar, we must do four things: don't talk about home and country, don't talk about work units, don't talk about family, and don't talk about people. Talk more about: piano, chess, calligraphy and painting, playing and singing, cultural relics and antiques, flowers, birds, insects and fish, traveling in mountains and waters, things on earth, entertainment and sports, photography and video recording, audio fever, old-age care, and even romantic affairs, etc., and there are countless things to talk about. People are not nervous about having babies. Why are you nervous about the footbath? There are a lot of things to talk about, but do you have to talk about the privacy of boys and girls?
26. The efficiency of listening to music is that the listener can connect with the musician's heart through listening to music, so as to resonate with the musician's heart, experience the ups and downs of life, feel the joys and sorrows of life, and give people spiritual pleasure and open-minded enjoyment.
27. There is a tumor on the body, which can be surgically removed; Inflammation on the body can be eliminated by taking western medicine; The imbalance of yin and yang can be adjusted with traditional Chinese medicine. However, upset, impetuous, distracted, out of her wits, what do you take to treat it? Can't see, can't touch, surgery is not good, western medicine is useless, and Chinese medicine is incompetent. Perhaps the best panacea is music therapy. Music is the best way to cultivate self-cultivation, cultivate sentiment, make you calm down, strengthen your heart and body, and prolong your life.
28. Appreciating paintings, playing with pots, drinking tea and listening to music are the elegant enjoyment of a healthy life! Eyes, ears, nose, tongue and body all enjoy unparalleled family happiness. They are indispensable, and often take you into the seam a little, and unconsciously reach the realm of forgetting yourself.
29. I once called my beloved teapot my "mistress". This is not only because a thousand dollars is easy to get, but a pot is hard to find. More importantly, if you raise your "mistress" well, it will mean that you have raised your body and mind well. If you don't believe me, you might as well try it.
3. Psychological success is the greatest success, while spiritual pleasure is the greatest pleasure. In essence, listening to music is one of the pleasures that make the spirit happy through the hearing of the ears. Shampooing and foot massage, ball-watching, sightseeing, fishing with a pole, etc., all achieve spiritual pleasure through the feelings of different parts of the body, and different hobbies vary from person to person.