On Tue, Dec 3, 2013 at 12:01 PM, Garrett McGilvray <
garrett.mcgilv...@icloud.com> wrote:

>
> Now, to focus on a different point: the question as to whether a truly
> fair comparison can be made only by professionals. I have no doubt that an
> experienced professional in Finale (and I've ignored Sibelius because I've
> never used it, so I have no opinion) could produce a better score than the
> best that I can do in LilyPond. But I don't think each one's merit could be
> totally measured based on what one is able to achieve with the greatest
> skill and effort given at tweaks. I am fairly confident that if a person
> tried an experiment to make a sample score in Finale that looked like
> LilyPond's default output, he could nearly well achieve an identical look.
> He would alter stem, line, slur thickness. He could manually position each
> note to line up with LilyPond. He could develop a font that copycats
> LilyPond's default. In the end, the two results would be identical, and
> based on final output alone, the two options would therefore be judged
> comparable. Of course, default LilyPond is not the target goal, but my
> point is that it is not just about what one can do if he applies skill and
> time to tweaking output. I know that beautiful results can be had from
> either program with much tweaking on both sides, but default output should
> be at least part of the comparison.
>
> Then we come to the fact that there are very many people who use either of
> these programs who are not professionals, or even professionals who do not
> have the time to tweak every score to perfection. In my case, I am very
> much aware of many of the tools to tweak just about everything in Finale.
> However, first, I don't want to have to fight with spacing at the minute
> level, and secondly, as I was trained to read the music, not write it, I
> won't know the finer rules of when and where I should override Finale's
> default. On the one hand, I look at Finale's default output, and on the
> whole I feel like it looks as it should. But then I look at LilyPond's
> output and see, "Oh yeah, that does look more correct." That's the best
> someone like me can do without knowing rules of engraving. So in my
> circumstance, a comparison of what a professional can do is irrelevant. I
> need to know rather what *I* can do or what I have time to do in one
> program or another. So my own comparison of my own work in one versus my
> own work in the other is exceedingly relevant and fair in helping me decide
> which is right for me. That is especially true since I am a hobbyist doing
> my own work for my own use. I'm the only one who needs to be pleased in
> that case.
>
> And all of this is just to explain a comment I made about what aspect of
> LilyPond appealed to me that made me give it a second chance. That seemed
> to be the point of a thread about "promoting LilyPond."
>

Regarding what it takes to make a score look "right," I have some rather
direct comparison between LP and Finale. When it comes to something as
relatively-simple as an SATB hymn, my friends who use Finale have to do a
number of things beyond note entry:

* They constantly have to go back and fix horizontal note offsets anytime
they make a change to notes so that the treble and bass clef notes line up
vertically.
* Because they work with shaped notes (and a custom shape note font at
that), they have to do all sorts of tricks with stem lengths to avoid gaps
between some of the noteheads and the base of the stem.
* Any number of other manual tweaks for slurs and ties and such things.

The bottom line is that I can transcribe a hymn note for note using direct
text input into an LP template and fix any entry errors in the space of
20-30 minutes, with few, if any, of the problems my Finale counterparts
encounter. The only manual tweak I use in the music is an override for the
part combiner when I want three notes on a stem (such as a tenor and two
bass notes, which happens rarely in the hymns I transcribe, and almost
never in my own compositions). Everything else is handled by layout-block
overrides, which are stored as a template. By comparison, one person (who
does semi-professional Finale work and is quite proficient with Finale,
from what I've seen) spends 2-3 times that time to get similar results.

The only major defect I tend to see in my output, relative to the same hymn
in Finale, is lyric spacing, particularly horizontal spacing. There are two
features which, if they do not exist, would make the LP settings much
better:

1. Horizontal spacing priority for lyrics rather than note durations. In
other words, can we tell the horizontal spacing engine to space lyric
anchor points more or less equally rather than strictly going by note
durations? The big issue is when there are significant differences in note
durations, such as when a half note appears in the midst of eighth notes.
This creates a huge gap in the spacing. This is particularly ugly at the
ends of lines, since it leaves a huge gap at the end of lines, forcing the
lyrics to be spaced more tightly in some instances.

2. Floating lyric spacing. Right now, lyrics are by default centered
underneath the note they are attached to. This is fine in many
circumstances, but when there are multiple stanzas with syllables of
varying length, this can create some irregular spacing and general
ugliness. Since I use manual line breaks, it also sometimes causes lines
that I'd like to keep together overrun the margin, when this could be
avoided if the syllables would be allowed to "float" horizontally to try
and provide more even syllable spacing. Some hymnals take this to an
extreme, where syllables may be completely separate from the note they are
sung on, but it would be nice to be able to specify that syllables be
centered, +/- 50%, for instance.

I realize that much of this can be done on a case-by-case basis through
manual tweaks, but as I think many have said, the ideal is to be able to
just put in music and let Lilypond be able to figure out what it needs to
do make it look right from the start.
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