..., etc.

  * bash v3 does not support unicode output with the built-in printf, use MacPorts to install bash v4
  * once in bash v4, printf "\u266D" gives "♭"
  * to get a list of fonts in ImageMagick: ''convert -list font''

<code>
bash-4.2$ cat chords.txt 
F
C	
G
D
A
E
B
F♯
G♭
C♯
D♭
G♯
A♭
D♯
E♭
A♯
B♭
bash-4.2$ for i in $(<chords.txt);do convert -font "Apple-Symbols-Ordinær" -density 90 -pointsize 144 label:$i  tmp/$i.gif;done
bash-4.2$ ls tmp
A.gif    A♯.gif   B♭.gif   C♯.gif   D♭.gif   E.gif    F.gif    G.gif    G♯.gif
A♭.gif   B.gif    C.gif    D.gif    D♯.gif   E♭.gif   F♯.gif   G♭.gif
</code>


ta-da:


{{:photo:a♭.gif|}}
{{:photo:a.gif|}}
{{:photo:a♯.gif|}}
{{:photo:b♭.gif|}}
{{:photo:b.gif|}}
{{:photo:c.gif|}}
{{:photo:c♯.gif|}}
{{:photo:d♭.gif|}}
{{:photo:d.gif|}}
{{:photo:d♯.gif|}}
{{:photo:e♭.gif|}}
{{:photo:e.gif|}}
{{:photo:f.gif|}}
{{:photo:f♯.gif|}}
{{:photo:g♭.gif|}}
{{:photo:g.gif|}}
{{:photo:g♯.gif|}}
..., etc.

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