For the past two posts, we’ve been talking about the altered scale.

Now I want to teach you a trick that will have you playing ANY altered scale you want in 3 seconds… that is, if you know your major scales!

Here’s the ONE and only rule you need to know:

1) Take any major scale and sharp the first and last note. Bam! That’s it!

Yup! I taught you all that other stuff so that you’d understand it… but this is the shortcut I use to play the altered scale!

Of course, it can still be thought of as the ascending melodic minor scale, starting and ending on its seventh note. It can still be thought of as the super locrian mode. All that stuff remains the same.

But what I’m saying is when it’s time to play and you need to think of an altered scale really fast (…because you’re playing some type of dominant chord with a b9 or #9 or b5 or #5… or combination thereof) — this trick will do the job!

But let me make it even plainer for you…

1) If you want to play a particular altered scale, go down a half step. That will be the major scale you’ll need to know…

2) Then basically raise the FIRST and LAST notes of that major scale to get your altered scale. The first and last note will be the same note.

So if I want to play a C altered scale, what do I do?

1) I go down a half step to “B” and determine its major scale.

2) Now I change the “Bs” to “Cs” and I’m ready to go! I’m basically playing a B major scale but replacing the B with C. “B major” just got carjacked! :-)

Here’s the correct way to spell the C altered scale (the notes will essentially sound the same as the ones above… just spelled to take into account the “Db melodic minor” scale, ascending). Remember, that’s the other way you can think of the C altered scale — as the Db melodic scale from “C” to “C.” But to me, this “major scale” shortcut is a lot easier…

C Db Eb Fb Gb Ab Bb C

(I would use my piano graphic here but it doesn’t do Fb yet, darn).

This altered scale will work perfectly over any chord that has the following alterations:

C7 #9#5
C7 b9 #5
C7 b9
C7 #9
C7 #5

These chords are commonly found on 2nd, 3rd and 6th degrees of a scale. They substitute perfectly for minor chords when you need to pull strongly to another minor chord of the scale. I guess you can say they operate as secondary dominant chords… just altered.

I know, I know! Another big one to digest!

Take it slowly and let me know what you think.

Until next time —

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I’m back!

Things have been so hectic. From the launch of GMTC to server problems and Thanksgiving, I’ve had enough to keep me busy indeed.

But now, my head is clear and I’m ready to go full force!

Recall, the other day, I taught you the altered scale (a.k.a. - the ‘super locrian‘ mode)

You’ll really want to check out this past post if you haven’t already. You’ll be lost if you don’t.

You learned, step-by-step, how to play the altered scale.

It’s basically any melodic minor scale played from the 7th tone to the 7th tone (… in other words, instead of starting and ending on the first tone of the scale like you’d normally do, you start and end on the 7th tone of the SAME scale. It gives it a totally different feel). So in essence, we’re mixing together two past ideas you’ve already learned: 1) the melodic minor scale and, 2) modes.

So here’s the “B Super Locrian” scale you learned from my previous post:

Now, let’s take it a step further and show you how to multiply your usage of scales, modes, and “runs.”

In my last lesson, I explained that you can play this scale pretty much over any of these types of chords:

B7 #9#5
B7 b9 #5
B7 b9
B7 #9
B7 #5

…Basically, any chord with a sharp or flat 9 or a sharp or flat 5… essentially, some of the most commonly used “altered” chords (thus the name, “altered scale”).

Why? Because those are the tones represented in the scale (if you write the scale degree numbers out)…

Altered / Super Locrian scale = 1, b9, #9, 3, b5, #5, b7

But these aren’t the only chords you can use this scale with…

Remember the concept of “tritones?” I taught this a few months back.

Every note has another note that’s a “tritone” away in distance. I told you to memorize these “pairs” as if your music career depended on it — because they’re used EVERYWHERE!

I don’t have enough space to talk about tritones in depth but check out this past lesson and similar ones in my archives.

So in order to find out where else you can use this “B super locrian” (a.k.a - “B altered scale”), among many places, ask yourself this question…

“What is a tritone away from B?”

Hint: A tritone is either 3 whole steps up or 3 whole steps down… you’ll arrive at the same place!

The answer is: F

F is a tritone away from B and they collectively create a tritone if you play them together (”B + F”).

So that means you can play the same scale over an F dominant chord (or even altered chord but you may have to omit some “avoid notes.”). I personally prefer a dominant 13 chord or some type of extended dominant chord (9th, 11th, 13th, etc).

Example:

F9 (add 13)
(F not shown but play it on your bass)

And you can use the same “B altered / super locrian” scale from above to solo over it:

Why does this work so well?

Because if you simply keep the chord the same and only change your bass from “F” to “B,” you’ll be back to a “B7 #9#5″ altered chord and as you know from the list of chords above, it’s one of the ones the work really well with the altered scale.

B7 (#9#5)
(B not shown but play it on your bass)

Note: This is actually how all dominant chords work. If you just keep your right-hand chord the same and switch your bass to a "tritone" away, you'll have two chords that can be substituted for each other! Works most of the time... like a charm! We call this idea... "tritone substitutions.”

See… I told you this post would be detailed! Just making up for a few MIA days!

Take it slowly. Repeat it if you have to.

Until next time —

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