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Home / News > On the sound of "knot"


On the sound of "knot"

The sense of knot in the appreciation of the movie and the restoration of classical music (especially in the large system performance) is a very important attribute, and even can be seen as the core attributes of hifi. Here is a brief introduction.

Resolution should not be difficult to understand, but as important as resolution hifi attributes, knot feeling, it seems a lot of new friends do not know, here to briefly introduce it, by the way why IE8 value of the problem . If you burn the case, the knot feeling should be directly felt, low-frequency stability, positioning quasi-harmonic box, the knot is generally ok ~

Junction should be the sound field properties, but also the most important sound field properties, in the case of poor pull together open the horizontal field, will lead to deformation of the sound field, the hearing impact is very serious.

Conclusion image with a metaphor, it should be similar to the lens inside the camera focus. The same sound and pattern, you can also focus on a certain point or surface

Therefore, the quality factors Beats Headphones On Sale of the sound field associated with the knot are mainly positioning and depth and shape, so that we can feel a stereo sound when the sound field is large.

Of course, the word alone is the image of condensation. There are some requirements for positioning, but not the first, the sound field has a certain width requirements, but not the first, the highest depth of the request, the wrong position will lead directly to the formation of a cup with a knot (also known as the concept of environmental images ).

From the solo composition

For example, the sound of a flute should occur in a small area, slightly larger than a point, and the knot beats by dre should be stable (high in low frequencies, low in low frequencies, and knotted in erratic form) The knot is the form of resonance of the box produced in two cubic meters of space. At this moment, you hear the vaguely sounding sound that is more vague than the whistle sound, diverging fast, having a certain reverberation and containing a large amount of overtone sound image, Very transparent, but the break will not be sharp (high frequency overtones lack of energy, high frequency easily out of control, ue moving iron is often the lack of panic reverberation signal).

Low-frequency quality requirements here are very demanding equipment, Intuitively, if it is a percussion type of low-frequency instruments, the bass is issued to be able to hear a larger drum shape, if the feeling of low frequency dive, texture , But the drumhead is a small, not a face, then the headset's ability to make the picture is worse, such as se530 ...

Another good sense of knot, you have to be able to hear the voice of a person's mouth is big and small, if it is a face, the voice is not enough cohesion, then it is very bad. Even able to determine the amount of breath of a lyrics.

The requirements for percussion is to be able to hear the size of the drumhead, to be able to feel the vibration of a stable diaphragm form.

Sound divergence effect and the degree of cohesion is a headphone for the need to choose the problem, one of us will experience a situation, when we open a large beats by dre wireless player volume, the sound will be more condensed, but may produce poor Sense of hearing, and when the volume is small, the sound sounds more scattered. Therefore, the image of the front end, in particular, the demand for power amplifier will not be worse than the headphone equipment, which is particularly good for speakers, the ideal state is that we need at the right volume at the same time have a good sense of cohesion and divergence vague sense of blur.

Finally, the most important and difficult part of the image interpretation is the group harmony (imagery of the energy field), a complete manifestation of a process of energy swell and decline, especially the blending of strings and tubes When the band unison. This involves a trade-off as mentioned above. In addition, it also involves the ability to dynamically restore a system of equipment.

In reality, most of the music in fact is the sound of a mixed vocalization that requires a fuzzification because everyone who has been to the symphony scene knows that the sound in the hall is very loud . Will not produce a clear boundary.

When the violin group rubbing strings, there will be a large number of overtime segments missing signal timing (non-reverberation), which is a very vague feeling, the so-called "sense of air", once the equipment to the scene is too clear, then The sense of music will be greatly reduced, we usually think that sound is listening. The good sense of hearing is the need for music "sense of air" as the tide blows.

Out of color here, a good depth of relationship, excellent ability to make the environment, making interpretation of the big symphony in the context of no chaos, there will be seamless effects. However, when the interpretation of the small system is clearly blurred some of the boundaries, but fortunately, the musical sense is still superior, after all, the overtone performance is based on a strong tuning strength.

More vividly, the outstanding sense of imagery is that the sound image in a large symphony of the performance of the three different levels of effect, the violin group to bring rich Beats Headphones On Sale" href="/">Beats Headphones On Sale "sense of air" (blur) at the same time, The voices of groups playing in the line, and the percussion instrument behind the group when the effect is the basis of Mount Tai - steady, together, that is, to be able to show when the glacier movement that pressure and pounds the momentum, the knot is the most brilliant knot.

In summary, the sense of knot for tri-band and dynamic control have their own requirements,

Low-frequency to be stable, to have energy, IF to balance, to connect the high-frequency overtones. The high frequency in the case of the extension of the frequency response, to ensure high-resolution overtone section and frequency response curve balance in order to obtain a stable image sense. Overall, the tri-band energy distribution of the headphone should be balanced with a pyramid to ensure that the image is not erratic due to dynamic distortion in a large scene.

Of the moving iron earplugs in the intermediate frequency and high frequency has done some processing, will make the high overtone section can not be ignored distortion, but also can bring about a transparent and elegant feeling, the key lies in not to please the human ear (interference monitor? ) Part of the pan audio band erased. So the sound immediately clear up, but this effect on the knot is more serious.