\documentclass[a3paper,french]{article}

 \usepackage{ebgaramond}
%\usepackage[charter]{mathdesign}
\usepackage{guitarchordschemes}
\usepackage[pagecolor=black!80]{pagecolor}
\usepackage{pgfornament}
\usepackage[margin=2cm]{geometry}
\usepackage{babel}

\let\oldsharp\sharp
\renewcommand\sharp{\scalebox{2}{\oldsharp}}

\begin{document}
\pagestyle{empty}
%{\Large $\Hflat$}
%$\phantom{\flat}$
\color{white}
\begin{center}\Huge\bfseries\fontsize{55pt}{76pt}\selectfont
\pgfornament[height=3cm,ydelta=-10pt]{37}\hfill  \scshape Accords de Ukulélé \hfill\pgfornament[height=3cm,ydelta=-10pt]{38}
\end{center}
\vspace*{0.5cm}
\setchordscheme{
strings = 4,
chord-frets = 4 ,
tuning = {A,E,C,G},
rotate=270,
x-unit = 0.55cm,
y-unit = 0.9cm,
name-format = {\huge\bfseries},
name-distance = {0pt},
line-width = 2pt,
finger-radius = .25pt
}
\begin{center}
\begin{tabular}{cccccccc}
\chordscheme[
name = A ,
finger = {2/4,1/3},
ring = {2,1}
]&
\chordscheme[
name = A7 ,
finger = {1/3},
ring = {4,2,1}
]&
\chordscheme[
name = Am ,
finger = {2/4},
ring = {3,2,1}
]&
\chordscheme[
name = Am7 ,
ring = {4,3,2,1}
]&
\chordscheme[
name = A\sharp ,
finger = {3/4,2/3,1/2,1/1},
]&
\chordscheme[
   name = A\sharp 7 ,
finger = {1/4,2/3,1/2,1/1},
]&
\chordscheme[
name = A\sharp m ,
finger = {3/4,1/3,1/2,1/1},
]&
\chordscheme[
name = A\sharp m7 ,
   barre = 1/1-4,
]
\\[4cm]
\chordscheme[
name = B ,
finger = {4/4,3/3,2/2,2/1},
]&
\chordscheme[
name = B7 ,
finger = {2/4,3/3,2/2,2/1},
]&
\chordscheme[
   name = Bm ,
   barre = 2/1-4,
finger = {4/4},
]&
\chordscheme[
   name = Bm7 ,
    barre = 2/1-4,
]&
\chordscheme[
name = C ,
   finger = {3/1},
   ring={4,3,2}
]&
\chordscheme[
name = C7 ,
   finger = {1/1},
   ring={4,3,2}
]&
\chordscheme[
name = Cm ,
   finger = {3/3,3/2,3/1},
   ring = {4}
]&
\chordscheme[
   name = Cm7 ,
   barre = 3/1-4,
]\\[4cm]
\chordscheme[
  name = C\sharp ,
  barre = 1/1-4,
finger = {4/1},
]&
\chordscheme[
   name = C\sharp 7 ,
   barre = 1/1-4,
finger = {2/1},
]&
\chordscheme[
name = C\sharp m ,
   finger = {1/4,1/3,4/1},
   ring={2}
]&
   \chordscheme[
   name =C\sharp m7,
finger = {1/4,1/3,2/1},
   ring={2}
]&
\chordscheme[
name = D ,
   finger = {2/4,2/3,2/2},
   ring={1}
]&
\chordscheme[
   name = D7,
   barre = 2/1-4,
   finger = {3/1},
]&
\chordscheme[
name = Dm ,
   finger = {2/4,2/3,1/2},
   ring = {1}
]&
\chordscheme[
name = Dm7 ,
finger = {2/4,2/3,1/2,3/1}
   ]\\[4cm]
\chordscheme[
name = D\sharp ,
  finger = {3/3,3/2,1/1},
  ring={4}
]&
   \chordscheme[
   name = D\sharp 7 ,
   barre = 3/1-4,
finger = {4/1},
]&
\chordscheme[
name = D\sharp m ,
   finger = {3/4,3/3,2/2,1/1},
]&
   \chordscheme[
   name =D\sharp m7,
finger = {3/4,3/3,2/2,4/1},
]&
\chordscheme[
   name = E ,
   finger = {1/4,4/3,2/1},
   ring={2}
]&
   \chordscheme[
   name = E7 ,
   finger = {1/4,2/3,2/1},
   ring={2},
   ]
  &
    \chordscheme[
    name = Em ,
    finger = {4/3,3/2,2/1},
    ring = {4}
    ]&
\chordscheme[
       name = Em7 ,
       finger = {2/3,2/1},
       ring = {4,2}
       ]\\[4cm]
\chordscheme[
name = F ,
  finger = {2/4,1/2},
  ring={3,1}
]&
   \chordscheme[
   name = F7 ,
finger = {2/4,3/3,1/2,3/1},
]&
\chordscheme[
name = Fm ,
   finger = {1/4,1/2,3/1},
   ring={3}
]&
   \chordscheme[
   name = Fm7,
finger = {1/4,3/3,1/2,3/1},
]&
\chordscheme[
   name = G ,
   finger = {2/3,3/2,2/1},
   ring={4}
]&
   \chordscheme[
   name = G7 ,
   finger = {1/3,2/2,1/1},
   ring={4},
   ]
  &
    \chordscheme[
    name = Gm ,
    finger = {2/3,3/2,1/1},
    ring = {4}
    ]&
\chordscheme[
       name = Gm7 ,
       finger = {2/3,1/2,1/1},
]\\[4cm]
&
&
    \chordscheme[
    position = 2,
name = G\sharp ,
   finger = {4/4,2/3,3/2,2/1},
]&
   \chordscheme[
   name = G\sharp 7,
finger = {1/4,3/3,2/2,3/1},
]&
\chordscheme[
   name = G\sharp m ,
   finger = {1/4,3/3,4/2,2/1},
]&
   \chordscheme[
   name = G\sharp m7 ,
   finger = {1/4,3/3,2/2,2/1},
   ]
  &&
\\[4cm]
\end{tabular}
\end{center}\vspace*{-3cm}
\begin{center}
\pgfornament[height=3cm,symmetry=h,ydelta=-40pt]{37}\hfill\huge\itshape Correspondance A/La, B/Si, C/Do,
D/Ré, E/Mi, F/Fa, G/Sol. \hfill \pgfornament[height=3cm,symmetry=h,ydelta=-40pt]{38}
\end{center}


\end{document}
