root notes
Hey David.
I uderstand in accompaiment playing that we have root notes and that we build chords from this note.... and that chords are build in triads...
But i dont understand how I know what is my root note are if band say to me
let s play song xxxx in the key of G - (I use C Harp) but what is my root note ?
Or song xxxx in the key of A - (I use D Harp) but What is my root note again?
and so on ...
Thanks
M.Blues
E is the root note, because it's in the key of E. Look at your scale homework from Music Theory Study 1 and you'll see the 4th scale degree is A and the fifth is B (Ex. 3.5). Looking at the "Harmonica Chart [All Keys].pdf" on this page https://www.bluesharmonica.com/lessons/understanding_position_playing you'll see that they correspond to the same hole numbers you would play for the I, IV and V on your C Harmonica (2 draw for the I, 1+ or 4+ for the IV and 1 or 4 for the V).
No reason to say sorry, I'm here to help.
Close on the first part... I. (E,G#,B), IV (A,C#,E), V (B,D#,F#). The Key of E is E F# G# A B C# D# E, so we need to include those sharps in there.
No, if you decide to think in the Key of E on your A Harmonica, then you must use the notes of the A Harmonica.
This places the notes on 2 3 4 (E G# B), 1+ 2+ 3+ (A C# E) and 1 2' 3" (B D# F#)
Note that in the key of G on the C Harmonica it's 2 3 4 (G B D), 1+ 2+ 3+ (C E G) and 1 2' 3" (D F# A). You end up with the same hole numbers. This is why we "think" as if we're always just playing on the C Harmonica in the Key of G... it still gets us to the correct hole numbers. The hole numbers are the key here.
Great! I'm happy to help, it is a challenging thought process to get your head wrapped around.
Hello M.Blues.
The simple answer is that it's always 2 draw (or it's octave equivalents... 6+ and 9+) when playing in 2nd Position.
The C Harmonica plays in the Key of G, and 2 draw is G
The D Harmonica plays in the Key of A, and 2 draw is A
This is the beauty of your study... learn your music theory on one harmonica and they directly translate to all of the others. If you figure out that your root note in 2nd Position is 2 draw on your C Harmonica in G, then it has the same relationship for all your other keys (D Harp in A, Bb Harp in F, etc... all them have the root note on the 2 draw).