As promised, for your viewing pleasure – here they are:

Sharp Keys:

G(1): G A B C D E F# G
D(2): D E F# G A B C# D
A(3): A B C# D E F# G# A
E(4): E F# G# A B C# D# E
B(5): B C# D# E F# G# A# B
F#(6): F# G# A# B C# D# E# F#
C#(7): C# D# E# F# G# A# B# C#
G#(8): G# A# B# C# D# E# F## G#
D#(9): D# E# F## G# A# B# C## D#
A#(10): A# B# C## D# E# F## G## A#

Flat Keys:


F(1): F G A Bb C D E F
Bb(2): Bb C D Eb F G A Bb
Eb(3): Eb F G Ab Bb C D Eb
Ab(4): Ab Bb C Db Eb F G Ab
Db(5): Db Eb F Gb Ab Bb C Db
Gb(6): Gb Ab Bb Cb Db Eb F Gb

A couple of points here:

These are arranged from most common to least – so I would focus only on the first four or five keys in each category.  Yes, I did even include the somewhat esoteric keys that have either double sharps and/or E#, B# and Cb.  Please, do not be concerned with those for now – they are rare, but they are correct and are a part of accepted music theory.  To me these are no more difficult to understand than any other key, since they are derived using the exact same process:  write out the keys in alpha names, then use # or b to adjust the half / whole spaces to fit the diatonic scale pattern.  The bottom three keys in the Sharp category require the use of double sharps (##) to accomplish this, while the key of Gb necessitates using a Cb note to adjust in the flat category.  No worries, we’ll discuss those in depth later on.

This is important: please note that sharps and flats are always in the same order – i.e. the key of G has one sharp (F#), the key of D has two sharps (F#, C#)  the key of A has (3) sharps (F#, C#, G#), and so on.  If a key has one sharp, that sharp will be F# (key of G)  There is no such thing as a key with one sharp that has a different sharp other than F#.  So, if someone says “I’m playing in a key that has one sharp, what key am I in?”  You know the answer is G, and the one sharp in that key is F# – there is no other answer possible.  Likewise, if a key has two sharps, they are F# and C# – no such thing as a key with two sharps other than those – so you are in the key of D.  Remember the order of Sharps and Flats:

Sharps: F#  C#  G#  D#  A#  E#  B#

Flats: Bb  Eb  Ab  Db  Gb  Cb  Fb

From most common to least common: keys with the least sharps and flats – therefore, since the key of C has none, it is the most common key.  The key of G would be the most common sharp key, while the key of F would be the most common flat key.  Then down the chart from there, D being the next most common sharp key, while Bb the next most common flat key.  And so on.

Why didn’t I just print this chart from the beginning?  Why put you through the agony of teaching you the tools to figure it out yourself?

Well, because that’s life – some things are better taught (and memorized).   When you were a child, you were given tools to learn to speak and write – you had to memorize the alphabet, the meaning and spelling of words, grammar, etc.   For math you practiced with flash cards, memorized your multiplication tables, etc.   Giving you a chart to start with would be like giving a child a dictionary and expecting him to learn to read and write from it.  I see these chord books “One Thousand Chords For The Guitar“, and laugh – they are like passing out dictionaries – when I can easily play many more than a thousand chords on guitar and have never owned or studied one of those books – and you will too – with the right tools.  You will understand why – which will free your mind to create your own chords, anywhere on the neck – that’s where we will be going soon – and you’re gonna love it.

In summary, here is what you should know up to this point:

  • What is a note?
  • What is pitch?
  • What is rhythm?
  • What is the smallest interval in music?
  • How many half-steps are there in a whole-step?
  • What is a Chromatic scale?  How big are the intervals between notes in a Chromatic scale?  How many notes are there in a Chromatic octave?
  • What is a Diatonic scale?  How many notes are in a diatonic scale (octave)?
  • What is the pattern of spaces (half-steps and whole-steps) in a diatonic scale?
  • What is a sharp?  How many half-steps does a sharp raise a note?
  • What is a flat?  How many half-steps does a flat lower a note?
  • How many sharps or flats are in the key of C?
  • Are there some keys that have both sharps and flats?
  • What are the only two natural half-step intervals in music?  (half-steps with no # or b between)
  • What is the order of flats:    ?
  • What is the order of sharps:   ? (hint, backwards of flats)

The answers to all of these questions are available in the blogs up to this point – use the Archives to look up if necessary – or I am building a Music Terms / Definitions page that should give most of the answers – I’ll be adding on to that page as we go.

I would love to help you on any of the above questions that you may be struggling with – or brag if you got them all correct!

That’s it for Diatonic major scales guys.  We are going to move forward with chords – and as you will see, having these diatonic major scale concepts are going to be your best friend.  Like scales, chords have structures (patterns) of their own – which are derived from these scales.

Until then – I remain,

Musically yours,

Al