音响基本调试（Basic debugging of acoustics）.docVIP

音响基本调试（Basic debugging of acoustics） Treatment of each frequency band: 30 to 80Hz: this band is what we heard in the outside of the drum bottom strong band, slightly improved can increase the power, but not too much, too much chaos. At the same time, pay attention to the voice of the band should be within the range in the low cut. Note: this work can get good results and your monitor also has a great relationship, a professional surveillance speakers on the frequency response curve is smooth, the recording and mixing work must be necessary! In order to get better results, you can think of yourself good record WAVE on the computer hard disk, the frequency analysis, and as a standard. The final adjusted results made of CD, play the tape, it is a good means of detection in different CD, tape recorder. The main frequency is 100Hz:Bass, do promotion here, can increase the fullness and heave hammer chest feeling. I love everyone in the 350~700 to enhance bass between Hz, 100Hz and 250Hz in the bottom drum, so that both will not fight. This band should also be vocal range in the low cut in. 200 to 400Hz: this band promotion also increased snare wood feeling the warmth of the guitar. This frequency can make the voice attenuation is clear, cymbals. In 400Hzs ascension can increase the sense of warmth 35dB voice. 500 - 800Hz Hz: for about 3 ~ 5dB, can increase the intensity of the music, the bass drum displayed more warmth, also can adjust the thickness of the guitar. 800 ~ 2KHz: enhance in 6dB, can highlight certain musical sound, but a little more than 1KHz in the frequency is not too much, so as not to produce metallic sound. 2 to 4KHz: for about 3dB, can increase the brightness, too much will become sharper. This band can enhance people hear more voices, here to do so should be between the sound source mutual adaptation, rather than blindly upgrade, it will only make your music sound level and sharp ugly. 5 to 8KHz: moderate elevation can increase the sense of hierarchy,