Yeah, so, snowed in the last few days...
Started "doing the math"... as a way of trying to simplify the "jams" man.
O.K., so I have a 24 fret guitar.
6 strings.
6x24=144 (this is the same as 12x12="1 Gross", for us "lot number" based employees).
Cool, only 144 possible notes to any Dead jam!
O.K.
ROTB, We can divide that by 2 because it repeats identically after the 12th fret.
144/2=72 Cool!
O.K. Well, there are two octaves from the Low E to the High E, and we already know how to navigate the 2nd string, so we can divide by two again.
72/2=36 notes that we need to know.
O.K., Uhh, the first and last note are the same note, so let's subtract 1.
36-1=35.
Now I'm thinking, there are 8 notes in the Do-Re-Me thing, and again, the first and last notes are the same, so lets subtract 1 and divide by 7.
36-1=35
35/7=5
Hey, that 7 we divided by also corresponds to the 7 Modes.
That 5 the we ended up with?... The 5 chord shape positions [CAGED] and related scales.
Cool!
So now I've got 6 strings, with 2 octaves (16 notes of the Major scale) within each chord shape.
Each chord shape runs a span of ~4 frets.
I notice I only have to learn one octave (strings 1-3) for each Chord Shape position, and the same scale pattern not only repeats (on a different group of strings) when I start an octave up/down, but it also shifts me to the next Chord shape position.
When I think of the scale patterns in groups of two strings (1-2, 2-3, 3-4, 4-5, 5-6) I am seeing identicle patterns all over the place!
'Never occurred to me like that before.
I'm thinkin'... I shoulda went to work!
So then I went downstairs and jammed with a few selections from the first set of the Closing of Winterland dvd.
~pb
