About diatonic

Diatonic is a concept associated with musical modes and their organization and based on the ratio of sound pitches. Mode serves as an organized system based on the physical characteristics of sounds, their relationship to each other and human perception. The basic element of ratios is the fifth, that is, the interval in the modal systems, which was first used by ancient musicians.

Diatonic are frets with steps arranged in fifths.

The structure of the diatonic

This system is formed by 7 sounds, which in turn make up a series of fifths. The diatonic scale is the arrangement of sounds formed per second.

Diatonic is part of the chromatic.

If you take 5 fifth steps in both directions, then the diatonic series will continue and form the full chromatic that was used until a uniform temperament appeared.

Diatonic modes

There are several modes of diatonicism:

1. Ionian.
2. Lydian.
3. Dorian.
4. Phrygian.
5. Aeolian.
6. Mixolydian.

These diatonic modes are divided into two groups – minor and major. The majors are:

• Ionian;
• mixolydian.

The minor group consists of:

• Aeolian;
• dorian;
• Phrygian;
• Lydian.

Diatonic music has been successfully used by many composers. In its pure form, natural modes are extremely rare. Most musicians have a polymodal musical thinking. One composition has several modes .

Diatonic is the basis of folk songs. Russian diatonic is distinguished by strictness: chromatism is not typical for it, therefore the songs are of the same tonality .

Answers on questions

Instead of output

Diatonic is a scale consisting of 7 notes, which are arranged in perfect fifths. The sequence of sounds can consist of pure, small and large intervals, as well as tritones.

There are several diatonic modes that were known in ancient Greece.

Usually composers compose works in several modes .