Use in Mini SAS audio equipment, the stage can be roughly divided into tinkering with the sound reverb reverb reverb simulation environment and render the atmosphere with the use of reverb.
Tinkering with the definition is the reverberation of sound equipment leased to a modification of the sound reverberation, each requires a different performances reverb, but for any style of singing, I just adjust the pre-delay to follow a principle, Every song is a few shot four of eight, calculated for each beat of time, pre-delay time is a quarter of a beat this time, the benefits of doing so is that we can better modify the singer's voice, and will not affect the clarity of the sound and make a sound before the reverberation of a sound effect to the rear. This speech at the opening ceremony and other activities carried out is particularly important.
In the reverberation time of the adjustment on the stage erected on the site need to see how the simulation environment. However, pre-delay time should be - a one-eighth beat, scattering on the degree of regulation is also somewhat different, for example, the value of low-density scattering the sound of percussion will be a problem, which is due to first sound reflections more as discrete echoes, rather than reverberation. Increase the value of the scattering problem can be solved. However, the density of scattering values can sound very good manner with people, making the sound more full, rounded.
Simulation environment with a reverberation generally used in planning activities, a particular scene. In the pre-delay on the need to calculate the adjustment in the real environment of a point source emitted a pulse wave, from the nearest reflective surface of a large reflected the time required. For example, this source is in the middle of a theater stage lighting, the nearest large reflecting surface is a wall in the middle distance is 10 meters, with sound speed 340mis dollars, then the time of the first reflected sound is 58ms, which is pre-extension at the time, generally longer than the reverberation time of the church, between the 2s ~ 8s, reverberation time based on the actual situation. Scattering the more low-scale value set stomach, will restore a sense of greater space out.
Rendering the atmosphere with reverb performance in event planning are not used in the reverb. Is to enable the actor to express emotions in a particular plot can infect the audience, is more abstract. In the use of two cases.
A: expression of a hysterical cry, vent one kind of sad mood. This type of reverb pre-delay and reverberation time is generally longer than the scattering degree is relatively low, so that reflected sound more like a discrete echo, pre-delay is generally set at 300ms or more, the reverberation time is set for more than 5s, scattering degree of the feeling of mountains and the main settings to try to simulate a very open space, so the sound can be kept reverberating.
II: expression of a sigh or a heroic mood, used in reading and other performers. This - like reverb pre-delay time between normal speed one-fourth of the word, the reverberation time in the church, for example, generally located in the stomach 4 ~ 6s, scattering degree should not be too low, you need to sound full, and can not affect its sharpness.
Adjust the reverb sound equipment need to know is on the role of the various knobs and buttons is then adjusted according to actual needs in order to sell themselves and the audience can satisfactory results.