The diagrams represent the neck of your guitar as you see it while playing and the numbers in the circles indicate the location of the fingers.
Each agreement is identified using its French symbol (DO 7) and in international encryption (C7). It is followed by its meaning (DO Seventh) and its composition: Do (tonic) MI (third) SOL (fifth) SI b (seventh).
The chapter "chord sequence" includes accompanying phrases in various styles (rock, blues, jazz, folk ...). Listening to audio tracks is essential to facilitate learning and make chords sound good.
You will find in this dictionary all the chord positions to accompany your favorite songs.