Guangzhou Q&S Audio Co.,Ltd teaches you a few tips for adjusting sound

The human ear is more sensitive to sound quality and can determine whether the sound is real. The sound quality has to be said to be the key at the level of tuning. If the sound quality is not solved well, it will cause the sound to be simple, boring, and even cause serious distortion of traditional musical instruments or singing. Today we will share some professional tuner skills!
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1. Adjust the ratio of the microphone volume to the accompanying song
Sing a nice song, theoretically 60% of the accompaniment songs are outstanding. For example, the vocal quality of the singer is very good, and the volume of the accompaniment song can be moderately reduced to highlight the singer’s singing. For other defects, you can moderately increase the volume of some accompaniment songs to cover up the singing defects.
When singing violently, don’t turn up the microphone volume too much. It is even more undesirable if the microphone volume is much higher than the volume of accompanying songs. It seems that the accompaniment music is weak and there is no karaoke atmosphere. The general microphone volume output accounts for 409%. It is appropriate to adjust the actual situation as necessary. The volume of the accompanying songs should not be too strong, so as to prevent the “lime” of the singer’s sound.
2. Adjust the pitch of the accompaniment song
The accompaniment song is tuned according to the singer’s pitch, and it is unlikely to fit into every singer’s standard. For example, some people sing with a higher sound range, and some people sing with a lower sound range. In order to better make the accompaniment songs echo the characteristics of each singer’s sound, the sound characteristics of singing are reflected in the sensitive auditory system when tuning the sound. When singing, first put the pitch control in the middle, neither raising nor lowering. If the singer’s harmony rises, there is no need to adjust; if the singer can’t sing in the bottom range, or the high range cannot keep up, adjust the pitch to the range where the singer blends into.
The human ear is more sensitive to sound quality and can determine whether the sound is real. The sound quality has to be said to be the key at the level of tuning. If the sound quality is not solved well, it will cause the sound to be simple, boring, or even, leading to more serious distortions in traditional instruments or singing. Today, Guangzhou Q&S Audio Co.,Ltd will share some professional tuner skills!
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3. Adjust the bass and soprano
Under all normal circumstances, the male voice will have overcapacity in the bottom voice, which will be more vigorous and lack treble. Generally, compensation can be made for the 5kHz frequency band, which can improve the picture quality of singing; the female voice has too much treble, the sound is very easy to be sharp, and the bottom voice is not enough. Generally, compensation can be carried out for the 400Hz chanting section, which can make the sound louder and not too squeaky.
4. Adjust the reverberation time
The length of the reverberation of the mixing decision is immediately related to the color and picture quality of the sound. Under normal circumstances, when the bass sings, the reverberation time can be adjusted to be shorter, which can improve the picture quality of the sound; when the soprano sings, it can extend the reverberation time and enhance the color of the sound.
If the walls around the school are made of wood, the reverberation time should be reduced to prevent the sound from being blurred; if the school is covered with sound-absorbing materials such as velvet curtains, the reverberation time should be increased To prevent the noise from drying out.
Pay special attention to the fact that the audiences of Qingyu will also be harmed (note: the costumes of the audience also have sound absorption effect), and you can choose a reverberation time of one or two seconds when tuning the sound.
The human ear is more sensitive to sound quality and can determine whether the sound is real. The sound quality has to be said to be the key at the level of tuning. If the sound quality is not solved well, it will cause the sound to be simple, boring, and even cause serious distortion of traditional instruments or singing. Today we will share some professional tuner skills!
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5. Adjust the ratio of direct sound and reverberation
When the speaker adjustment is completely direct and without mixing, the effect of cleaning up the sound will be missing, which is generally suitable for the tuning scene of speech or reading. According to the requirements of the sound school, appropriately increasing the ratio of reverberation and direct sound output is beneficial to simulate the reverberation, making the sound rich and pleasing, and enhancing the audience’s sense of hierarchy on the spot.
When the Guangzhou Q&S Audio Co., Ltd equipment is in a thorough mixing without direct sound, the sound will be dyed, the sound will be muddy and unclear, and more serious distortion. In the case of no special requirements in the situation, the mixing and direct sound can be adjusted to minutes respectively, maintaining a 1:1 ratio. That sound is not easy to be distorted, and it maintains a constant reverberation effect.


Post time: Feb-25-2021
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