The melodic minor scale is a seven note scale with a numeric formula of 1-2-3-4-5-6-7-8/1. Some classical composers have two versions of the melodic minor scale, one accending, the other decending. This comes from the harmonic minor scale and the augmented second interval between the sixth and seventh degrees which is sometimes considered too harsh in an orchestral environment, so composers tend to raise the sixth degree by a semi-tone if the melody is accending to the seventh (creating a standard melodic minor scale or accending melodic minor), and when the melody is decending from the seventh to the sixth, the seventh is lowered a semi-tone (creating a natural minor scale or decending melodic minor). Guitarists tend not to use this theory and use the same melodic minor pattern for both accending and decending, which is the way I will teach you here.
Melodic Minor Scale Modes
Just like the major scale, there are also seven modes of the melodic minor scale and among them are the altered scale, the lydian dominant scale and the lydian augmented scale. Below you will find a complete melodic minor modal reference.
Remember you don't have to learn five scale patterns for each mode, all you need to know is the relative melodic minor key and play one of the five melodic minor patterns in that key, for instance: If you want to play an E Lydian Augmented scale (which is the third mode of the melodic minor scale) over an EMA7(5) chord you would track back 3 semitones, E > D > C, and play a C Melodic minor which is exactly the same as playing an E Lydian Augmented.
The View hyperlink next to the chord names will take you to each chords reference page showing chord voicings, formulas, alternatives etc etc
tone / semitone / tone / tone / tone / tone / semitone
Harmonized Triads (key of C)
Cmi / Dmi / E/ F / G / A/ B
Harmonized Tetrads (key of C)
Cmi(MA7)/ Dmi7/ EMA7(5)/ F7/ G7/ Ami7(5)/ Bmi7(5)
Melodic Minor Scale Patterns
The scales below are not shown in any particular key, they are patterns which can be moved around the guitar neck freely using the tonic (circled dot) as your navigator. See example below.
How to use
As an example, let's say you require a D major scale
After playing all the major scale patterns, you decide on pattern #2
Pattern #2 has it's root on the 5th string so you need to find the D note on this string
Click the notes on the neck chart tab and find the D note on the 5th fret (5th string)
Now play the D major scale using pattern #2 on the 5th fret
Use the Octave chart tab to help you remember which notes are where
Use the Scale chart help tab if your a beginner at reading scale charts
First determine which chord you require, let's use a B major chord in this example.
We know the root note is B, (if it were an A major chord the root note would be A and for Cma7 it would be C, etc etc)
Using the notes on the guitar neck chart, find the B note on the 6th string, 7th fret.
Now using the major scale patterns chart, look for pattern #4 which has it's root note on the 6th string and play it, your done!
Remember, learning and memorizing notes, chord voicings and scales in this way will improve your playing skills, theoretical knowledge and desirability as a band member.
Melodic Minor Scale Audio Sample(s)
To download audio sample(s) for later listening, right click on the MP3 link, then from the context menu that appears select Save Target As (Internet Explorer) or Save Link As (Firefox).