michaeln wrote:
Where i get lost at is you mentioned that i would keep going to the right (I'm using a 76 key keyboard) want i run out of IVORY before i get to Eb or some other over half way around the circle. I also was dumbfounded when you said the key is shown i the way i play my chords???????
Going backwards on the circle and on the keyboard is two different things. If you start on middle C on the keyboard and go back (left) 4, you would end up on G, but G is not a 4th of C. That is why you have to keep going forward to find your intervals cuz going backwards would give you backwards intervals. Watch:
C, D, E, F (4th), G (5th) RIGHT!!!
C, B, A, G (4th), F (5th) WRONG!!!
C, B, A, G (5th), F (4th) RIGHT!!!
You see how that works? It gets confusing trying to do stuff backwards.
It doesn't matter if you run out of keyboard space cuz you can just drop down an octave from where you at and keep going, or you can just start back at the bottom. A keyboard is made of the same 12 keys (7 white, 5 black) repeated over and over again. So, no matter where you play a C, G will always be the 5th away, and D will be a 5th away from that, etc. Movement on the keyboard is:
Going up = move to the right
Going down = move to the left
Now, when i said that your key is found by the way you play your chords, i meant your key is found by
the order in which you play your chords . Check this out:
1. C / C-E-G (C major)
2. F / F-A-C (F major)
3. G / G-B-D (G major)
Look at these 3 chords. All 3 chords can be found in the key of C:
C / C-E-G (C major) = 1 chord
F / F-A-C (F major) = 4 chord
G / G-B-D (G major) = 5 chord
Chords 1 and 2 are both found in the key of F.
C / C-E-G (C major) = 5 chord
F / F-A-C (F major) = 1 chord
Chords 1 and 3 are both found in the key of G.
C / C-E-G (C major) = 4 chord
G / G-B-D (G major) = 1 chord
So, just because you play a C major chord, that doesn't automatically put you in the key of C. Same goes for any other chord. The way you tell what key you in, is the order in which you play them. In other words, what chord(s) come before or after the current chord tells you what key you in. Is this clearer for you now?