figured bass : font size

[Jean-marc LEGRAND]

Hi list !

Using Xp with Lilypond 2.8.3

And here I go again with the figured bass stuff !  Actually, I think lily can 
be perfect with this,
so I'de like to know how to use it properly...

I have got this output :
(Embedded image moved to file: pic22795.jpg)

you can see that if the figures have the right size, the sharp and flats are 
much to little.

My .ly file is :

\version "2.8.3"
theorbefigures = \new FiguredBass
\figuremode {
\override FiguredBass.BassFigure #'font-size = # -2
<6 _->16 s <_->8  <5 4> <_+> <_+>2
}
theorbe = \new Voice {
\clef bass
\relative c {
g4 d a'2
}}
\score {
\new StaffGroup <<
\theorbefigures
\new Staff <<\set Staff.midiInstrument = "cello" \theorbe >>
        >>
\layout { }
     }

I have reduced the font size with \override FiguredBass.BassFigure #'font-size 
= # -2 , but I just
wanted to reduce the figures. I think there's a problem of relative size of the 
feta font compared
to the classical font.

My question is : do the figures belong to the same font as the sharps and flats 
? And if not, how
can I adjust the size of each font separatly ?

Best regards !

Jmarc

pic22795.jpg
Description: JPEG image