【 Weak current College 】 on-site performance control---Power By 【 China power house network 】

Field manipulation

On site during the performance, I would like to focus on sound engineer and interface problems between the band.

Performance should give each of the musicians have a Shih-3 ^} SdB's allowance. Also is to allow each of the musicians on their voices for the lifting or attenuation 3dB (maximum of 6dB) this point is very important, otherwise the same will occur, resulting in the sound effects to lose balance. Many musicians like own volume control their own voices, they often say: "bring me up a bit, I'll control your size". From the overall sound balance control, this is clearly unreasonable, will make the sound engineer was unable to control the entire balance of the sound field. They often want their voices to the others, you just put the guitar accompaniment down to a suitable location, the results of the guitar hand feel small, he also put the volume to the lift! keyboard player and bass player nor weakness (don't forget, they can have a volume control) can imagine such a loop indefinitely!, singer only shout! remember one thing: the entire performance of the maximum level benchmarks should be based on sound field of audio gain prevail! said popular, also be with singer microphone volume is subject (including acoustic musical instrument microphone). Other musical instruments of reference to failure ranges considerably, while the microphone is not. Therefore, the performance for each of the musicians have a dynamic and margin must not be too large. Worthy of note, because the musicians performing on the stage and general location (main speakers in the rear), so he heard voices cannot be the main sound field effect, so it is not accurate.

So, how do you meet musicians? musicians is the body of the performance, good sensory is indispensable. This is the show to hear also put forward higher requirements. Specific method is to assign each one to listen to the musicians, in each case, return to hear his voice tune into than others are larger (this can be sent by the secondary sound mixer to get signals), so that musicians will have good on-site feeling, more conducive to the full. As for the a bit special, the drummer of jazz drum General at least four microphone (snare, kick drum every one, tong drum two only), if you want to return to listening, drummer very prone to Whistler, the best way is to wear headphones so that the drummer will not only benefit the drummer's play, the acoustic field will not cause interference.

In addition, as a sound engineer, in the show not only to ensure on-site performance results, you should protect the safety of the device. There are now often heard that sound been burnt phenomenon, not only will it bring to the Organizer, or economic loss to the on-site performances bring great trouble, serious or even interrupt the performance, the consequences can be imagined. You know, the device's security completely in your hands!, of course, a sensitive ear and an always keep a cool head is also indispensable. For example, some system design itself is not enough of sound power, plus you have to put pressure on the leadership, forcing you to make you turn up, at which point you may want to reason about! performed to and at the expense of costly equipment, this is obviously a bad idea