The human ear is more sensitive to the sense of timbre, and can directly judge whether the sound is realistic. Timbre is indispensable in tuning is important, a little bit of poor handling of timbre, it will cause the sound to be monotonous, boring, and even more, causing serious distortion of the instrument or singing. Today, come and share some tips for professional tuners!
Adjust the baritone soprano
Under normal circumstances, the male bass is excessive, it will be relatively low, the lack of treble, generally can compensate for the 3kHz frequency band, can improve the clarity of singing; Too many female highs, the sound is easy to sharpen, the bass is insufficient, generally can compensate for the 400Hz frequency band, can make the sound louder, not too harsh.
Adjust the reverberation time
Reverberation determines the length of the aftersound and is directly related to the color and clarity of the sound. Under normal circumstances, when singing in a bass, the reverberation time can be adjusted shorter, which can improve the clarity of the voice; When the soprano sings, the reverberation time can be extended a little, and the color of the voice can be increased.
If the walls around the tuning scene are made of wood, the reverberation time should be adjusted to avoid blurring the sound; For example, if the tuning scene is surrounded by sound-absorbing materials such as flannel curtains, the reverberation time should be adjusted to avoid dry sound. It is worth noting that the number of audiences in the scene will also have a certain impact (Note: the audience's costumes also have a sound absorption effect), and the reverberation time of one or two seconds can be selected when tuning.
Adjust the ratio of direct to reverberate sound
When the sound adjustment is completely direct to the sound without reverberation, it loses the role of sound beautification, usually suitable for tuning scenes of conference speech or recitation. According to the needs of the tuning scene, appropriately increase the ratio of reverberation sound and direct sound output, which is conducive to simulating natural reverberation sound, making the sound full and beautiful, and increasing the audience's on-site stereoscopic sense.
When the sound adjustment is in full reverberation without direct sound, the phenomenon of staining will occur, and the sound will be muddy and severely distorted. In the absence of special requirements in the scene, the adjustable reverb and direct sound are each half-divided, maintaining a 1:1 ratio output. This way the sound is not distorted, but also maintains a certain reverberation effect.
Adjust the tone of the accompanying music
Accompaniment music is tuned according to the tone of the singer, and it is impossible to adapt to the conditions of each singer. If some people sing with a higher vocal range, some people sing a lower vocal area, in order to allow the accompaniment music to take care of the vocal characteristics of each singer, the singing sound characteristics should have a sensitive auditory response when tuning. When singing, first put the tone control in the middle position, neither rising nor decreasing. If the singer fits the tune, there is no need to adjust; If the singer's bass area cannot sing, or the treble area cannot keep up, the tone can be adjusted to the singer's adaptation according to the actual situation.
Adjust the ratio of microphone volume to accompanying music
Sing a good song, theoretically the accompaniment music output accounts for 60% of the proportion, such as the singer's good timbre, can appropriately reduce the volume of the accompaniment music, highlight the singer's singing voice; If the singer has the disadvantages of easy to go out of tune and cannot close the beat, the volume of some accompaniment music can be appropriately adjusted to cover up the shortcomings of singing.
When singing the scene, the general microphone volume should not be excessively adjusted, the microphone volume is much higher than the amount of accompaniment music is more undesirable, it seems that the accompaniment sound is too weak, and the general microphone volume output accounts for 40% of the best, depending on the needs of the scene. The volume of the accompaniment music should not be too strong, so as not to seize the "limelight" of the singer's voice.
(Source: Xipai Electronic Technology The title map is not related to the content of the article This article is only for industry exchange and learning, and is not used for commercial purposes.) The views expressed in the text are the author's independent views. If you inadvertently infringe on the rights and interests of a third party, please contact us and we will delete the processing as soon as possible. ）