number charts

Please explain. Basic chords are numbered 1....2.....3......4......5.....6.......7.  1....4.....5 and major chords , 2...3....6 are minors, 7 is a diminished chord. Keep in mind that a 5 chord can be played as a 7th chord, depending on the key. IE: G7, A7, B7, C7, C7, D7, E7, F7.

If you are asking about the "Nashville Numbering System" all chords are numbered 1 thru 7 with the 1 chord being the "key" to the song. It is very essy to understand if you put in a little time learing chord progressions. Lesrning chord progression is a valuable tool to have with you. If you are playing with a group and someone call out a song in a certiasn key you will automatically know which chords to play. Second to thst if you pick up sheet music thst is written out in in the Nashville Numbering System you can just look at the key and know which cords to play.

Nela