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Lydian Mode on Guitar
[Mode Series
Contents] Lydian is the 4th
mode of the major scale, after Phrygian (3), Dorian (2) and Ionian (1). Therefore, Lydian
begins on the 4th note
of the major scale.
Lydian is my personal favourite mode on guitar
because, for one, over the right chord progression, there's not much
work needed to make it sound magical. Did I mention I'm lazy? :)
It just has a naturally mesmorising sound.
Ethereal is a good word to describe it. As a result, you hear Lydian a
lot in film and TV soundtracks, because certain notes in Lydian
naturally draw your attention... and that's what the TV and film
companies want, right?
Well I want your attention too! So let's get to
know Lydian!
First, some important theory, then we'll look at
the Lydian mode on guitar.
Intervals of Lydian
1
W 2
W 3
W #4
H
5 W
6 W 7
H 8(1)
Hear
it (F Lydian) >
Don't know what the W's
and H's
mean? If so, take the intervals
lesson here before you go on.
If you've been through the Ionian (1st mode) lesson, you'll see that the only difference between that and Lydian is the sharpened 4th (that's what the # symbol means). The 4th note has been sharpened 1 fret (semi-tone) from its original position in Ionian/major scale.
However, even though only one note has changed, it creates a completely unique flavour which you'll hear in a minute.
So, basically, similar to Ionian, Lydian is a major mode (because of the major 3rd).
Let's just first listen to some interval sequences to get an idea of Lydian's sound.
Root-5th-4th-2nd-3rd-Root: Click to hear >
That simple little sequence alone creates that unmistakable Lydian atmosphere.
Add in a bass note in the same key as the scale and it really begins to express itself...
Click to hear >
Lydian mode on guitar
Let's start out by mapping out the "boxed" scale pattern on the
guitar's fretboard for the Lydian mode. This pattern spans just 4 frets
and is very economical for fingering, with one finger per fret...


Remember - the root (1) defines the key of the scale, so for example, if that root note lied on the note F, it would be F Lydian,
and would most often be played over an F major chord or F major key
progression - more on playing over chords later (with free jam track!). If you don't yet know where all the main root notes lie, try this lesson.
Later on in this mode series, we'll look at how to expand out of that box and use more of the fretboard.
For now, though, here's the suggest fingering for Lydian's boxed pattern.

Playing Lydian over
chords
We know from the Ionian lesson that a scale/mode that includes the root
(1), 3rd (3) and 5th (5) creates a major triad. This means that the
scale in question will be a major scale and therefore will be
"compatible" over major chords and major chord progressions!
Sounds simple, and it is really, but the position of the 7th defines which type of major chord is compatible - dominant 7th, or major 7th?
The 7th in Lydian is in the major 7th
position (look at the intervals above - that's 1 semi-tone/fret down
from the root). Therefore Lydian, just like Ionian, will work over major 7th chords.
So how does the #4 affect playing over major chords? Well, it doesn't
require any special treatment. The beauty of the #4 in Lydian is it can
be held over the major chord without sounding too harsh.
Take a listen to the #4 being held over a major chord >
...and
there's that powerful, ethereal sound. Use it wisely. Don't over use
it. Resolving from the 4th to a more stable tone most often works best.
For example, the #4 is commonly resolved to the 3rd...
Take a listen >
The other notes of Lydian will just sound the same as Ionian, but regularly including that #4 gives it that Lydian edge!
Lydian jam track
Ok, so we have now been fully acquainted with Lydian and its signature
sound. Let's put this to practical use over a jam track designed for
this mode/scale.
Lydian, like any mode, can work as an individual scale over an individual chord. But it can also work over a modal chord progression (more on this later in the series), because modes have related chord scales.
So,
even though the below jam track moves between two chords, Lydian will
still be the primary mode used because the chords I have chosen fit
within the modal scale (which, again, don't worry about right now).
As
the below track is in the key of F major, you'll be playing F Lydian
over it. Below are the diagrams showing where to position the "boxed"
scale pattern for that particular key (rooted at fret 13 / fret 1).
Later in the series, we'll look at how to expand out of those
restrictive boxes. For now, just focus on using different phrases from
within Lydian and experiment with different starting and ending notes
for those mini-phrases. You'll hear what sounds good, and what sounds
crap!
F Lydian jam track >
Download it. Spend time with it. Build on your good ideas, ditch the bad ideas. Enjoy it!
F Lydian - boxed scale patterns


You can learn how to truly master this scale
and many more using the Guitar Scale
Mastery Course.

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