Answer: Good and then add points Guitar Music Theory Score Why is A the closest relationship to the

First, your first question should first clarify the concept of the main voice. The dominant tone you are talking about is divided into major and minor keys, take C natural major as an example, C is the dominant tone, but if it is a natural minor key, then the dominant tone is A. I don't quite know what you mean by relational recent, but if you mean the closest interval, it's the b, which is only a minor second from the dominant c, and has a strong inclination towards the dominant tone.

If it refers to the most intimate relationship, it should be the G sound of the fifth subordinate tone of the C sound, which complements and supports the main tone.

Second, if the guitar sheet is marked to be played in a certain key, most of them are played in a certain key, and you only need to clip the capo clip to the corresponding fret according to the guitar tab, and then play it according to the fingering shown on the score. If you know some simple music theory, the principle of pitch change can be deduced. It's quite simple, use your brain a lot, and if you have a textbook, you can understand it at a glance.

There is also a possibility that the original key is too high or too low, and the person who compiled the score considers that it will be difficult for ordinary people to sing in the original key, so they change the key. Just follow the score.

Third, rhythm is crucial in guitar playing, and if you don't have a good sense of rhythm, you must turn on the metronome when practicing. It is best to practice rhythm with strumming, tune the metronome, whole notes, half notes, quarter notes, eighth notes, sixteenth notes, thirty-second notes, selective exercises, and practice common strumming rhythmic patterns. It's no problem, there are triplets, pentauplets, n legalets, and so on.

Good luck.

As you can see in the figure below, from left to right are the major third chord, the minor third chord, the increasing third chord, and the decreasing third chord.

Major third chords: d- f-a

Minor third chord: d-f-a

Added third chord: d-f-a

Reduced third chord: d-f-ba

No matter which key the chord, it is composed of three notes (or more) in the key, for example, the C chord in C key is composed of do mi so, and the am chord is composed of re fa la.

Scale exercises are mainly used to practice the dexterity of the left hand and the arrangement of the melody, which is good for later bands, and it is recommended to practice the scale in C key first.

Of course, the scale in a measure is closely related to the tone in the chord, for example, if the melodic note of a measure is 1135, then the chord of that measure should be accompanied by a first-order chord, because the composition of the first-order chord is 135

The chord in C key is composed of notes in C key, for example, 135 is a major third chord in C key... This is harmony,,You can buy a book to read.,But it's better to have a teacher teach it systematically.。 It's a bit difficult.