Introduction to Chord
Substitutions - Part 2
I was planning to go on to
something else this week.
However, during the past week, I
have heard from several people
asking me about the
chord chart that I provided last
week. Some questioned whether
you can really use all of those
chords when you have a C as the
melody note.
Below I am going to give you
a way to play every single one
of those chords with a C as the
melody note. However,
before I do, I want to discuss a
few other things about chords.
First of all, you should know
that I am going to stick with a
practical discussion of chords.
If you asked a music theory
expert how many possible chords
there are, you would probably
get a huge number. But
what he/she might not tell you
is that the same chord is named
differently in different
situations. There are
actually fewer chords than you
might think.
Here is an example of what I
mean. If you took a theory
class, you might hear about an
augmented 6th chord called the
"Italian 6th." From a
practical standpoint, there is
no need for that complexity
because the Italian 6th looks
exactly like a dominant chord.
Perhaps you have heard of
polychords, meaning two
different chords played at the
same time. Sounds
complicated, doesn't it?
But in reality, polychords are
usually just extended chords,
meaning chords with 9ths, 11ths,
and 13ths. If you look at
it from that prospective,
polychords are no big deal.
So what you need to
understand is this. If you
can master the sorts of chords
that I will show you below, you
will be playing chords that are
about as good as they get
in Western music. That
should make you feel a bit
better.
Now, let's run through the
chart and I will show you ways
to play all of those chords with
a C as the melody note. If
you sit down and play them on
the piano, don't be surprised if
many of them sound bad when you
play them alone. The way a
chord sounds is all about its
context. For simplicity's
sake, I am not going to list the
color notes in the chord symbol,
but there are obviously a lot of
them being used.
Major and Major 7th chords

Minor and Minor 7th chords

Dominant

Half diminished and Full
diminished

In case you don't remember,
throughout these lessons, I am
notating half diminished chords
as a minor 7th with a b5 (which
is exactly what a half
diminished chord is).
Notice that I only list two
fully diminished chords, but in
reality, I could list many more.
Keep in mind that a diminished
chord is simply a series of
notes played a minor third
apart.
As I have mentioned many
times before, these chords can
sound wonderful or horrible
depending on the context.
I would like to point out the
Ab7 dominant chord from
above--notice that there is a Ab
in the left hand and a A natural
in the right hand. Those
close intervals are widely
scattered throughout all these
chords, and they make the chords
sound good. They are not
misprints. In this case,
the A natural is a flat
9--technically, I could and
probably should write it as B
double flat but I know most of
us (including me) hate double
flats.
Now, let's examine one of
these chords. Here is a
great voicing for a chord when
the melody note is the root.
Play it by itself and listen to
how horrible it sounds.

Now listen to this chord in a
song and notice how magical it
becomes. It is the third
beat of the third measure.

Notice that this chord has
six notes and five of them are
unique--remember that we want to
only double the melody note in
most situations. This is a
Bb7 chord with a flat 9th and a
13th. Now play the phrase
again and change the G to Gb in
the chord (you will be changing
the 13th to a flat 13th).
It is hard to choose which
sounds better, but they both
sound great.
My point is that those color
notes make all the difference.
So, start looking for ways to
add them. And no, don't
expect it to happen overnight.
Bear with me and I will get back
to this topic in a few months.
Practice Strategy:
You are going to learn how
to substitute chords by doing
it--a lot. Pick a hymn and
start playing. Avoid
playing any chord as it is
written. Either add color
notes or try changing it
completely. Experiment
with the step-wise bass pattern
or pedal point bass to force
yourself into thinking more
broadly.
Next Lesson: How to use the IV/V progression.
Return to Christian piano
lessons and downloads main page.
If you have a question about
this lesson or something you
would like me to cover, please
email me at
greg@greghowlett.com.
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