Formula for i to v7 Chords

Formula or mula for for I to V7 Chords Chords Play the I chord in the root position as shown below. To change to V7 : 1) move the lowest note of the chord down one scale step 2) move the middle note of the chord up one scale step 3) keep the highest note the same

4 &4 ? 44 ˙˙ C

{

3

Key of C

I

F

& ˙ ?˙

{

5 

{

Key of G

C7

D

D7

˙#˙˙ V7

A7

Key of D

b˙˙˙ V7

A

E7

I

I

V7

I

Key of A

˙˙

˙˙˙

Key of F

& ˙ # ?˙

G

G7

˙#˙˙ V7

#˙˙ I

B¨

˙#˙˙

V7

F7

Key of Bb

˙b˙ I

b˙˙˙

V7