Tag - minor

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Chord Formation
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Minor Scales

Chord Formation

A chord is nothing more than the union of 3 or more different notes played at the same time. If it’s a union of 3 notes, we call it a triad. If we press 3 different keys of a piano (different meaning that they are not the same note, not even in a different octave), we will have a chord, we won’t know what his name is, but it is a chord. Depending on how we form the triad (specifically, the interval or number of semitones there is between the notes forming the triad, we will have one type of chord or another. Usually, and this applies to all chords, we will have a “base” note, which we’ll call “tonic”, from which the chord will be named after, and from which semitone distances will be calculated to the other notes of the triad, in order to define the type of[…]

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Minor Scales

A minor scale (its full denomination should be natural minor scale) is a scale is which we have semitones between intervals 2 and 3, and between intervals 5 and 6. The other intervals are a full tone. Following the rule that we apply to the major scales, with whole and half, the minor scale should be w-h-w-w-h-w-w. Let’s take an example. We are going to write the A natural minor scale. We put the 7 notes beginning with A, and we correct interval distances when needed, using sharp notes. A B C D E F G That was pretty easy, right? As a matter of fact, we didn’t have to alter any note. Does it remind you of something? That’s right, the C major scale doesn’t have any alteration either. This is because these two scales, C major and A minor, are actually the same thing seen through a different[…]

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