john mclaughlin guitar chords – Modern Music Theory Improvisation and Application

The 12 Major Triads/Slash chords music lesson in theory and practice:

Please watch video above for detailed info:

Hi Guys,

Today, a look at altering harmony and cadences with triads, slash and altered chords.

PART 1:

To begin with let’s take a pedestrian V to I cadence,

Now, let’s add some colour to it.

A musical notation diagram showing a V to I cadence with altered substitutions to the Major key, including the slash chords Db/C and C/F for music theory lesson — Illustration of a V to I cadence with altered substitutions, showcasing the Db/C and C/F slash chords.

Here, we can see the slash chord of Db/C resolving to C/F:

The Db/C harmony creates a powerful dominant chord of Csus/b9/b13

Musical notation for Csus/b9/b13 chord with tablature for guitar. Example of slash chord Db/C — Musical notation illustrating the Csus/b9/b13 chord, showcasing its structure and components.

With this in mind let’s now apply this and cadence to the minor key [FmMaj7]

Musical sheet displaying a V to I cadence with altered substitutions for the minor key, featuring Db/C and FmMaj7 slash chords. — V to I cadence illustrating altered slash chord substitutions in a minor key.

Straight away, we can see and hear how easy it is to manipulate and alter the harmony with slash chords.

They also possess a unique flavour and colour that really shines out on the guitar due to the Major triads being very bright. This way they naturally cut through and resonate.

PART 2: Extending 1 simple Triad:

In this example, we will take a simple triad of F Major 1st inversion [F/A]

From this, we will add melodic notes/movement in the top and bottom to extend the harmony, and, finish with a 7sus4 cadence of F/G to Cmaj7#11

Music sheet showing chord substitution notations for F Major 1st inversion (F/A), F6/A, F#m7b5, and F/G with finger placement. — Visual representation of F Major triad variations, including F/A, F6/A, F#m7b5, and F/G, showcasing chord extensions.

Let’s now add this to a complete chord sequence:

A music sheet displaying harmonization techniques with chord notations including Em9, Am, C/G#, F/A, F6/A, F#m7b5, F/G, and Maj7#11. — Chord sequence demonstrating triads and harmonization techniques.

PART 3: Harmonising a melody:

We will now take the simple melody below,

To exploit this, we will employ altered and slash chords starting with G7#9 moving to Eb/E

Sheet music illustrating melody notes with annotations for G7#9 and Eb/E chords. — Melody harmonization using the G7#9 and Eb/E slash chords.

We will now repeat this, but, add a chord of E/F in between to harmonise the Ab note:

Sheet music showing G7#9 and E/F slash chord for jazz fusion reharmonisation

Finally, resolving back to the Eb/E slash chord

Chord diagram showing E/Eb slash chord and diminished harmony with fingering positions on the guitar. — Chord diagram for E/Eb, illustrating finger placements for guitarists.

FULL HARMONISATION EXAMPLE:

Musical notation displaying John McLaughlin guitar melody notes and chords G7#9, Eb/E, and E/F, highlighting the harmonic structure, slash chord and how to re harmonise a melody in jazz fusion music. — John McLaughlin Guitar Harmonization with slash chords and altered chords

PART 4: 12 TRIADS over I bass note

In this exercise we will play all 12 Major Triads over a single C [as root] Bass note.

Musical notation showing a progression of slash chord triads: Db/C, D/C, Eb/C, E/C, and F/C over a single bass note. — Chord progression visual for 12 Major Triads over a C bass note, illustrating various slash chords.

A musical sheet displaying the 12 Major Triads over a C bass note, highlighting various slash chord combinations. — An illustration displaying the progression of 12 Major Triads over a C bass note, highlighting various chord combinations.

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Please watch video above for detailed info:

Hi Guys,

Today, we will take a I Vi [VI] ii V V I cadence and re-harmonise it with fusion chord substitutions/slash chords

jazz-fusion-guitar-chords-reharmonisation-slash-chords-lesson-example

To begin with, we will make the chord of C Major into a C6/9 voicing that will resonate well on the guitar.

We, will now employ a slash chord for A7. Here, we will move a flattened 5th away and employ an Eb Triad over an E natural bass.

Let’s now exploit the Dm7 chord. For this we will use a 2nd inversion C Major triad over an F bass note. [Dm9 with an 11th in 1st inversion]

Now, let’s take the first Dominant substitution and go a flat 5th away once again. We will employ a Db Triad over a B bass: [as in an altered 1st inversion]