Bagpipe Music and Grace Notes

[Andrew McNabb]

I'm a pretty new user to Lilypond.  I first started looking at it about
a month ago, and I'm still unfamiliar with tweaking.

I'm working on inputting some bagpipe music.  A while ago I was able to
make a correction to Lilypond's sample file to display the correct
notes, and now I'd like to improve the appearance a little.

Bagpipe music has tons of grace notes, all of which are printed as 32nd
notes.  The main problem I'm having is with beamed grace notes.  The
stems on groups of grace notes are just a little too short, and
sometimes the third beam actually collides with note heads.  You can see
this in input/test/bagpipe.ly.

I'd really appreciate help about how to correct this behavior.  Thanks
in advance.

-- 
Andrew McNabb
http://www.mcnabbs.org/andrew/
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