Memo to the musician: frequencies. Frequencies to Remember
Classically, the sound spectrum is divided into three parts: low, medium and high frequencies. The frequency limits, although not everyone agrees with this, can be denoted as follows: low from…

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The advent of electronic music
Electronic music owes its birth precisely to experiments with sound. Experiments with sound, or rather with sound vibrations, were essentially closer to science than to music. But it was precisely…

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To the musician: Frequencies that are useful to remember. Frequency Musician Memo
The network (power) is noisy at a frequency of 50 Hz (and multiplied). To eliminate this, you need to remove the frequencies of 50 and 100 Hz using a parametric…

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reproduction systems

Equalizers and their application

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

What acoustics do we live in
The sound of even the most beautiful branded dynamic heads (speakers) without a case, as well as the measured technical characteristics, is absolutely not impressive ... But this circumstance can…

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A computer as a synthesizer, or something about MIDI keyboards ...
Once, while walking around the expanses of the Web, I accidentally stumbled upon a forum where the main topic was creating music on a computer, and this was done exclusively…

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Reasoning about art
“The poet owns the form, and the content belongs to the history and reality of his people” (Belinsky; compare Glinka: “The people compose music, we only arrange it”). Consequently, the…

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Quartet what is it
In music, an ensemble consisting of four musicians or singers is called a quartet. The most widespread among them was the string quartet, consisting of two violins, viola and cello.…

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