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Chord Spelling - Major and Minor Triads (UL41_ChordSpelling2.shtml) | Updated: 02-Mar-2009 - 16:38
Knowing the individual notes or chord tones of a chord helps with remembering melodies, enhancing existing chords and improvising.
From the 15 major scales below we can come up with the possible chords one will encounter in most music.
From the major triads we can derive and remember the notes of other chord types.
A major triad is made up of the chord tomes build from the major scale degrees 1, 3, and 5.
Here are the 15 major triads for the 15 major scales:
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Over the many years of teaching, playing and publishing I have come up with a few ways for a student or player to learn the notes of a chord. Here are a few observations.
For chords with the same letter name root, whether contains a sharp, flat or natural note the three letters are always the same. For C, Cb or C# major triads they all contain the letters "C E G". This will be true whether the chord is major, minor, diminished or augmented. Each individual letter might be a flat, double flat, sharp or double sharp - but the letter name of the chord tone will not change.
Most common chord triads are build from of major and minor thirds. These chord tones are three letters away from each other. An interval of a third. C D E F G
A third is the distance between one line and the next of the music staff or
from one space and the next space of the music staff. In the treble or "G" clef the
names of the lines are E G B D F and
F A C E for the spaces.
These are the order of the letters in the chords without any sharps or flats.
The E G B D F is the
Every
Good
Boy
Does
Fine
nemonic the is taught in elementary school music class.
In any major and its relative minor key that are three major triads. Here are the two triads that did not show up in the original 15 keys list above.
Note the letters are the same as one of the previous chords but 1/2 step lower or higher
Here is the complete list of possible major triads that are in the 15 keys sorted alphabetically:
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Every Amaj, Amin, Adim, Aaug whether it's A, A# or Ab will be some form of the word ACE. This might help in organizing the memorization process for the seven letters used in the musical alphabet A, B, C, D, E, F and G. This can be viewed as seven words to memorize. Sort of a spelling list to memorize.
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Putting the seven words end to end starting where one word leaves off will give us this following sequence:
A C E G B D F A C E G B D F A C E G B D F A C
Basically be able to extract any three or more letters in a row. See the FREE book UkuleleLessons vol 1 for a chord spelling lesson that elaborates on this concept.
For major triads ( 1 3 5) the seven words with their appropriate sharps or flats applied are:
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A minor triad is the ( 1 b3 5) of a major scale.
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* This is a double flat (bb). When building chords the letter name of a chords can not change. Although Bbb is technically the same pitch as A, A would not be the theoretically correct letter for the third of a Gb minor chord.
But this does not get us all possible minor triads. There are three (3) minor triads in each major key and not every minor chord's root matches a corresponding root of a major key or scale.The major keys of A, B, F# and C# contains minor triads with roots that do not matches a corresponding roots of a major key or scale
Here are the remaining minor triads that are in the 15 keys:
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C Major - Key of C | ||||||||
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No sharps or flats. The white keys of the piano. | ||||||||
C Major Scale: | C | D | E | F | G | A | B | |
| Triads: | Cmaj | Dm | Em | Fmaj | Gmaj | Am | Bdim | |
| 4-Part Chords: | Cmaj7 | Dm7 | Em7 | Fmaj7 | G7 | Am7 | Bm7b5 | |
| Scale Degrees: | I | II | III | IV | V | VI | VII | |
G Major - Key of G | ||||||||
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1 Sharp: F# | ||||||||
G Major Scale: | G | A | B | C | D | E | F# | |
| Triads: | Gmaj | Am | Bm | Cmaj | Dmaj | Em | F#dim | |
| 4-Part Chords: | Gmaj7 | Am7 | Bm7 | Cmaj7 | D7 | Em7 | F#m7b5 | |
| Scale Degrees: | I | II | III | IV | V | VI | VII | |
D Major - Key of D | ||||||||
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2 Sharps: F# C# | ||||||||
D Major Scale: | D | E | F# | G | A | B | C# | |
| Triads: | Dmaj | Em | F#m | Gmaj | Amaj | Bm | C#dim | |
| 4-Part Chords: | Dmaj7 | Em7 | F#m7 | Gmaj7 | A7 | Bm7 | C#m7b5 | |
| Scale Degrees: | I | II | III | IV | V | VI | VII | |
A Major - Key of A | ||||||||
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Sharps: F# C# G# | ||||||||
A Major Scale: | A | B | C# | D | E | F# | G# | |
| Triads: | Amaj | Bm | C#m | Dmaj | Emaj | F#m | G#dim | |
| 4-Part Chords: | Amaj7 | Bm7 | C#m7 | Dmaj7 | E7 | F#m | G#m7b5 | |
| Scale Degrees: | I | II | III | IV | V | VI | VII | |
E Major - Key of E | ||||||||
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Sharps: F# C# G# D# | ||||||||
E Major Scale: | E | F# | G# | A | B | C | D# | |
| Triads: | Emaj | F#m | G#m | Amaj | Bmaj | Cm | D#dim | |
| 4-Part Chords: | Emaj7 | F#m7 | G#m7 | Amaj7 | B7 | Cm7 | D#m7b5 | |
| Scale Degrees: | I | II | III | IV | V | VI | VII | |
B Major - Key of B | ||||||||
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5 Sharps: F# C# G# D# A# - B and E are only natural notes | ||||||||
B Major Scale: | B | C# | D# | E | F# | G# | A# | |
| Triads: | Bmaj | C#m | D#m | Emaj | F#maj | G#m | A#dim | |
| 4-Part Chords: | Bmaj7 | C#m7 | D#m7 | Emaj7 | F#7 | G#m7 | A#m7b5 | |
| Scale Degrees: | I | II | III | IV | V | VI | VII | |
F# Major - Key of F# | ||||||||
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6 Sharps: F# C# G# D# A# E# - only natural note is B | ||||||||
F# Major Scale: | F# | G# | A# | B | C# | D# | E# | |
| Triads: | F#maj | G#m | A#m | Bmaj | C#maj | D#m | E#dim | |
| 4-Part Chords: | F#maj7 | G#m7 | A#m7 | Bmaj7 | C#7 | D#m7 | E#m7b5 | |
| Scale Degrees: | I | II | III | IV | V | VI | VII | |
C# Major - Key of C# | ||||||||
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All seven notes are sharp. Just as easy to remember as C with no sharps or flats. | ||||||||
C# Major Scale: | C# | D# | E# | F# | G# | A# | B# | |
| Triads: | C#maj | D#m | E#m | F#maj | G#maj | A#m | B#dim | |
| 4-Part Chords: | C#maj7 | D#m7 | E#m7 | F#maj7 | G#7 | A#m7 | B#m7b5 | |
| Scale Degrees: | I | II | III | IV | V | VI | VII | |
F Major - Key of F | ||||||||
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1 Flat: Bb | ||||||||
F Major Scale: | F | G | A | Bb | C | D | E | |
| Triads: | Fmaj | Gm | Am | Bbmaj | Cmaj | Dm | Edim | |
| 4-part Chords: | Fmaj7 | Gm7 | Am7 | Bbmaj7 | C7 | Dm7 | Em7b5 | |
| Scale Degrees: | I | II | III | IV | V | VI | VII | |
B Flat Major - Key of B Flat | ||||||||
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2 Flats: Bb, Eb | ||||||||
Bb Major Scale: | Bb | C | D | Eb | F | G | A | |
| Triads: | Bbmaj | Cm | Dm | Ebmaj | Fmaj | Gm | Adim | |
| 4-Part Chords: | Bbmaj7 | Cm7 | Dm7 | Ebmaj7 | F7 | Gm7 | Am7b5 | |
| Scale Degrees: | I | II | III | IV | V | VI | VII | |
E Flat Major - Key of E Flat | ||||||||
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3 Flats: Bb Eb Ab | ||||||||
bE Major Scale: | Eb | F | G | Ab | Bb | C | D | |
| Triads: | Ebmaj | Fm | Gm | Abmaj | Bbmaj | Cm | Ddim | |
| 4-Part Chords: | Ebmaj7 | Fm7 | Gm7 | Abmaj7 | Bb7 | Cm7 | Dm7b5 | |
| Scale Degrees: | I | II | III | IV | V | VI | VII | |
A Flat Major - Key of A Flat | ||||||||
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4 Flats: Bb Eb Ab Db | ||||||||
Ab Major Scale: | Ab | Bb | C | Db | Eb | F | G | |
| Triads: | Abmaj | Bbm | Cm | Dbmaj | Ebmaj | Fm | Gdim | |
| 4-Part Chords: | Abmaj7 | Bbm7 | Cm7 | Dbmaj7 | Eb7 | Fm | Gm7b5 | |
| Scale Degrees: | I | II | III | IV | V | VI | VII | |
D Flat Major - Key of D Flat | ||||||||
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5 Flats: Bb Eb Ab Db Gb | ||||||||
Db Major Scale: | Db | Eb | F | Gb | Ab | Bb | C | |
| Triads: | Dbmaj | Ebm | Fm | Gbmaj | Abmaj | Bbm | Cdim | |
| 4-Part Chords: | Dbmaj7 | Ebm7 | Fm7 | Gbmaj7 | Ab7 | Bbm7 | Cm7b5 | |
| Scale Degrees: | I | II | III | IV | V | VI | VII | |
G Flat Major - Key of G Flat | ||||||||
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5 Flats: Bb Eb Ab Db Gb - Only C and F are natural notes. | ||||||||
Gb Major Scale: | Gb | Ab | Bb | C | Db | Eb | F | |
| Triads: | Gbmaj | Abm | Bbm | Cmaj | Dbmaj | Ebm | Fdim | |
| 4-Part Chords: | Gbmaj7 | Abm7 | Bbm7 | Cmaj7 | Db7 | Ebm7 | Fm7b5 | |
| Scale Degrees: | I | II | III | IV | V | VI | VII | |
C Flat Major - Key of C Flat | ||||||||
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All seven notes are flat. As easy to remember as C with no sharps or flats.. | ||||||||
Cb Major Scale: | Cb | Db | Eb | Fb | Gb | Ab | Bb | |
| Triads: | Cbmaj | Dbm | Ebm | Fbmaj | Gbmaj | Abm | Bbdim | |
| 4-Part Chords: | Cbmaj7 | Dbm7 | Ebm7 | Fbmaj7 | Gb7 | Abm7 | Bbm7b5 | |
| Scale Degrees: | I | II | III | IV | V | VI | VII | |
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