BASIC NOTES on Different of b5mM7 and #4M7 Chords (Part 6-5)

Hello, now let’s we’re moving to the next learn. By the way, now we will learn about what’s the mean of ^#4M7 and ^b5mM7. On basically ^#4M7 and ^b5mM7 are same with ^b5M7 and ^#4mM7. But the difference is:

# mean have note elevating.
b mean have note lowering.

So that mean, on the functions of notes are same really, the difference is just technic or music theory. You can use of that of you really want.

If you still confuse, I will giving some example, here it is (on ^#4M7):

C Key     = C – E – G
M7         = B
^#4             = position of the note at F, then elevate of the note so we’re get: F# or Gb
result of key       = C – E – F# – B

You can see the image here:

In here we’re get the result, the dominant of ^#4 is F# or Gb, and for the formula we can write like this:

If n ^#4M7 :
n ^#4M7 = C Key | ^#4 + M7

next, example (on ^b5mM7):

Cm Key = C – Eb or D# – G
M7         = B
^b5             = position of the note at G, then lowering of the note so we’re get: F# or Gb
result of key       = C – Eb – F# or Gb – B

In here we’re get the result, the dominant of ^b5 is F# or Gb and D#. And for the formula we can write like this:

If n ^b5mM7 :
n ^b5mM7 = Cm Key | ^b5 + M7

See, this image: