进行乐器本身着重表现的频率领域音色上的调节

For the guitar tone, some too high or too low frequency band is not needed, especially in the distorted tone, if you directly connect a set of home theater speaker, you will find that the tone becomes loose and thin, unusually ugly, this is because the full frequency speaker lets you hear the frequency signal that should not appear in the guitar tone.
对于吉他音色来说，一些过高或者过低的频段是不需要的，特别是在失真音色下，如果你直接接上一套家庭影院音箱，你会发现音色变的又散又薄，异常的难听，这就是因为全频的音箱让你听到了不应该出现在吉他音色中的频段信号。

In addition, for guitarists, distortion is the required feature, not high-fidelity, even only Clean guitar speakers, in fact, has a certain degree of distortion, if you have tried to play CD music with guitar speakers, you will know that from the point of view of playing music, the effect of tens of thousands of dollars of guitar speakers may not be as good as hundreds of dollars of computer speakers."
另外对于吉他手来说，失真才是所需要的特点，而不是高保真，即使是只有Clean音色的吉他音箱，其实也是具有一定的失真度的，如果你试过用吉他音箱播放CD音乐，就会知道从播放音乐的角度来说，几万元的吉他音箱效果可能还比不上几百元的电脑音箱。”

Because in most cases, no matter the mixing table or the mixing work, most of the guitars, bass, drums and synthesizers will be played together.
因为多数情况下，无论调音台或者是混音工作时，大多会同时存在吉他、贝斯、鼓、合成器，一起进行演奏的情况。

At this point, the adjustment of EQ is equivalent to the control of the overall situation.
此时EQ的调节都相当于是对于大局的把控。

The EQ on the guitar is for a single instrument, the instrument itself focuses on the frequency field of timbre adjustment.
而吉他上的EQ是针对于单一一个乐器，进行乐器本身着重表现的频率领域音色上的调节。

In addition, the EQ adjustment of the guitar amp and the mixer is also different, we can see three uses of EQ on the mixing: 1.
另外，吉他音箱与调音台的EQ调节也不同，我们可以看混音上EQ三个用途： 1.

Find and correct sound problems (using attenuation).
查找并修正声音的问题（使用衰减的方式）。

2. Adjust the level of sound near and far (using attenuation).
2.调整声音的远近层次（使用衰减的方式）。

3. Beautify the sound (attenuation and enhancement are possible)
3.美化声音（衰减和提升都有可能用到）