In recent years, technologies in the field of creating spatio-temporal effects have improved significantly, and we can talk about significant progress in this area. We owe this progress to scientific research in the field of acoustics and psychoacoustics, the development of new methods for synthesizing sound space and new reverb algorithms.
Reverb (from the Latin word re-verberatus, “re-strike”) is the process of continuing sounding after the end of a sound pulse or oscillation, due to reflections of sound waves from surfaces. Therefore, reverberation takes place only in enclosed spaces, although under special conditions some of its types can also occur in half-open space (for example, in a stadium, city square, narrow mountain gorge, etc.). We can justifiably attribute to indoor spaces such a natural formation as a cave – that’s where the reverb is so reverb! Continue reading
Graphic equalizer is a multi-range corrector of the amplitude-frequency characteristics of electric sound signals. The boundaries of the full range of frequencies in which the amplitude-frequency characteristic is corrected are determined by the range of frequencies perceived by the human ear. The lower limit of this range is sound vibrations with a frequency of 20 Hz. (oscillations per second), and the upper – 20 KHz. (thousand oscillations per second).
The graphic equalizer, depending on its accuracy, determined by the width of one band, may contain a different number of ranges in which the values of the amplitude-frequency characteristics are set. For example, with a bandwidth of one octave, the equalizer will contain 10 bands, with a bandwidth of 1/2 octaves – 15 bands, and Continue reading
Which musician did not encounter the problem of choosing a microphone ‘Often, when they come to the store, most of them simply don’t know what their microphone should be like. Why is a capacitor better or worse than a dynamic one, in which cases to take the “eight”, and in which cases – the usual cardioid, and so on … Eyes run wide, and as a result of the huge assortment the choice falls on anything, but not what really necessary. But actuallychoosing a microphone is not so difficult. Walking through the windows, you should mainly pay attention to only three points – type, orientation and frequency range – in case you select a microphone for a specific instrument or voice.
Suppose you have decided on a frequency range, since today there are many universal microphones that can work well with a large number of different tones. Now let’s find out which type of microphone is most suitable for your working environment. There are two types of microphones used today – dynamic and Continue reading