Acordes de triada menor

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Do curso por Berklee College of Music

Introducción a la guitarra

197 classificações

Berklee College of Music

Introducción a la guitarra

197 classificações

Aprende los elementos esenciales necesarios para empezar a tocar la guitarra acústica o eléctrica. Aprenderás un enfoque fácil que te hará tocar rápidamente a través de una combinación de la exploración del instrumento, la técnica de ejecución y la teoría básica de la música. Esta obra fue financiada con una donación del Banco Inter-Americano de Desarrollo con recursos del Fondo Coreano para la Reducción de la Pobreza. Las opiniones expresadas en esta obra son exclusivamente de los autores y no necesariamente reflejan el punto de vista del Banco Interamericano de Desarrollo, de su Directorio Ejecutivo ni de los países que representa. El Banco Interamericano de Desarrollo no garantiza la veracidad de la data incorporada en esta obra. Puedes cambiar el idioma en Coursera de inglés al español utilizando la página de ajustes de tu cuenta. Para cambiar los ajustes en tu cuenta de Coursera sigue los siguientes pasos: 1. Ve a coursera.org 2. En la esquina derecha superior haz click en el pequeño triángulo invertido que está a lado de tu nombre y foto. 3. Haz click en ‘Settings’. 4. Selecciona el recuadro debajo de ‘Language’ (idioma), selecciona español y salva los cambios realizados. Coursera ofrece ayuda financiera a los estudiantes que no pueden pagar los cursos y necesiten de una beca. Los estudiantes con ayuda financiera podrán tener acceso a todo el contenido del curso y completar todo el trabajo requerido para adquirir el Certificado de Coursera. La ayuda financiera solo aplica al curso en el que se aprobó la solicitud de ayuda financiera. Para aplicar haz click en la opción “Learn More and Apply” (aprende mas y aplica) debajo del menú a la izquierda.

Na lição

Acordes: creación de acordes de tríadas y de potencia

En ésta lección, usarás las habilidades que has adquirido en las lecciones anteriores para construir una armonía. Tocarás ciertas escalas de notas para crear acordes. Vamos a ver por qué los acordes suenan como suenan, cómo construirlos, cómo tocarlos fácilmente en posición abierta, y cómo tocar acordes que puedes mover por todo el puente.

Acordes de triada mayor10:12

Acordes de triada menor8:12

Conheça os instrutores

Thaddeus Hogarth
Associate Professor
Guitar

Now, those were some open position major chords.

Now, we're going to talk about open position minor chords.

Now, the difference between major and minor quite simply put is the third

degree. If we take the third degree in the middle

of those chords, and we lower it one half step or one fret, we wind up with a minor

chord. For example, do you remember that major

scale that we played, C? [MUSIC] And we wind up with one [SOUND],

three [SOUND], and five

[SOUND].

And we played that, and we have a major chord.

If we were to take the third degree, which is the E [SOUND] and we just lower

it, [SOUND] a half-step, which is one fret on the guitar, and we played 1, flat

3, and 5. We would wind up with a C minor chord

[MUSIC]. This was C major [MUSIC] and this is C

minor

[MUSIC].

The major is described as having a happy sound [MUSIC] and the minor is often

described as having a sad sound. [MUSIC] Major, [MUSIC] and minor, [MUSIC]

and the only difference is that one half step.

[MUSIC] Now, in the same way we had some very simple open position major chords,

we have some very easy open position minor chords.

And the formula is as, is exactly the same.

It's one Three and five, but we flat the third degree.

We lower it by one half-step, or one fret.

One of the easiest chords, open position minor chords, is the A minor chord that

we learned the first lesson. This is an A minor, open position chord.

[MUSIC] Now, if we start from the root, on the fifth string, [MUSIC] we have A,

which is one. We have the E, which is five.

[MUSIC] We double the root on the third string, second fret with another A.

[SOUND] And we have a C natural, which is the flat third.

[SOUND] And then we have the E on top, which is our 5.

Now, if you remember, our A Major chord sounded like this.

[SOUND] That C sharp, which is the third. [MUSIC] We lower a half-step, and we wind

up with an A-minor chord. [MUSIC] Open-position chords allow you to

use the open strings as part of the chord.

[MUSIC] And we can double the fifth, which is the E on this sixth string as an

open string. [MUSIC] It's a full, rich sound.

[MUSIC] That's an A minor open position chord.

We can do the same thing for E minor. We start off with the root.

We have the fifth which is the B. On the fifth string second fret.

We double the root. On the third string second fret.

And we have a flat third with the G open string, third string.

Five which is a B, open string and then we have the root again doubled at the

top. [MUSIC] So we wind up with an e minor

open position chord. Now if you remember, when we played our e

major chord, this was our e major chord. [MUSIC] The g sharp, was the third in the

e major chord. For the E minor we lower the third by a

half step. [MUSIC] We get a flatted third and we

have an E minor chord. We can do the same thing, for a D minor

chord. Start off with a D which is the root,

then have the A five. [MUSIC] Double the D again.

[MUSIC] And then we have an F natural for the flatted third.

[MUSIC] Now again, if you remember, when we played our D major chord, [MUSIC] we

had an F sharp. [MUSIC] That was our natural three.

[MUSIC] With the minor chord, we flat the third.

[MUSIC] And we wind up with a D minor, open position chord.

[MUSIC] So those are some open position, minor chords.

You can practice those, just get used to changing between chords [MUSIC], you can

try comparing the sound of the major to the minor.

A major, A minor, E major. [MUSIC] E minor.

And practice changing in between chords so that your fingers can get used to

making those changes. Those were some open position major and

minor chords. Now even with that smaller selection of

chords, you'd be surprised to see the number of tunes that you can play.

There are many tunes that we know and love That only have two or three chords

in them. Now I'm going to talk about a device

called the capo. Many of those open position chords are

not what we call movable. So you couldn't take, for example, your A

Major, [MUSIC]. And then, all of a sudden, move it up to

the fifth fret, and play the same thing. And use the open strings.

What a capo does is effectively moves the nut and the first fret to a different

place on the fretboard. So here I have a pretty standard capo.

If I were to place this on the third fret, I can play some of the

open-position shapes that I played when I didn't have the capo [MUSIC] And I can

play some of the open position chords. [MUSIC] [MUSIC] Now keep in mind that the

chords, when you use the capo, even though they have the same shape, now have

a completely different root, and therefore, a completely different name.

So you have to be aware of where the root is in the chord so that you can know the

names of the chords that you are playing. Now, there are ways to play other chords

of course, in different places on the neck.

There's a method that we can talk about, in the next section, where we can

actually use our first finger, effectively as a [UNKNOWN] and that

allows us. To play some of the shapes in a movable

fashion, that's called a bar technique. And we'll talk about that in the next

section.

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