C C# D Eb E F F# G Ab A Bb B
1 2 3 4 5 6 7 8 9 10 11 12
Music create these 12 notes. Main notes are C,D,E,F,G,A,B. From the main note decrease a semitone called FLAT (Sign- b). Increasing a semitone from a main note called SHARP (Sign - # ). So we can understand how create 7 notes to 12 notes. Every song, solo, music parts create only these 12 notes. Guitar players must know these notes correctly. Then we can play well.
