The musical notation in this image was rendered by LilyPond, a free-software engraving program. Here is a listing of the LilyPond source used to create this file.
\version "2.16.0"
TAB = \markup {
\raise #1.65
\sans
\bold
\override #'(baseline-skip . 2.5)
\left-align
\center-column {
T
A
B
}
}
{
\new StaffGroup <<
\relative c' \new Staff {
<g'' c, a f f,>1
}
\new TabStaff{
\override Staff.Clef #'stencil = #(lambda (grob)
(grob-interpret-markup grob TAB))
<g' c' a f f,>
}
>>
}