Formatting, typos - talk 04, 05, 06, 07, 28

1 files changed, 9 insertions, 17 deletions

diff --git a/2020/info/04.md b/2020/info/04.md
index db8ac0ec..6d350572 100644
--- a/2020/info/04.md
+++ b/2020/info/04.md
@@ -24,48 +24,40 @@ Source files and other materials can be found at
 # Questions
 
 ## Do you have any thoughts on generating scores in chant notation (neumes)?
-
 I'm not familiar with typesetting chant notation, so I suggest reading
 this specific section of the manual for information.
 
 ## Do you use this to compose or to write up compositions…?
-
 No and yes. I use pencil and paper to compose the first draft. Then I
 move to Emacs to input the notes. Either way it's certainly possible
 to compose from Emacs directly, especially if you're doing this
 programatically, so I guess it depends on what you're trying to do.
 
-## Can one use MIDI/USB instruments (like keyboards) to input Lilypond? For example for note heights?
+## Can one use MIDI/USB instruments (like keyboards) to input LilyPond? For example for note heights?
 
-[Don't know about emacs, but Frescobaldi supports MIDI input.]
+[Don't know about Emacs, but Frescobaldi supports MIDI input.]
 
 There is a package called `midi-kbd` which creates keyboard events
 from MIDI input, so I believe the answer is yes, but I don't own a
 MIDI device, so I haven't tried it.
 
 ## Did you ever write huge scores (BigBand/Orchestra) in Emacs?
-
 Never, but that's certainly possible.
 
-## Is there a decent OCR for handwritten music→Lilypond?
-
+## Is there a decent OCR for handwritten music→LilyPond?
 I'm not sure, but if the OCR works with MusicXML, then you can use the
 `musicxml2ly` command to convert the XML file to a LilyPond file.
 
 ## What shell are you using with the fancy autocomplete?
-
 Zsh with fzf.
 
 ## Do you use any kind of Emacs to MIDI interface besides exporting MIDI from LilyPond?
-
 No.
 
 # Notes
-
--   Emacs and LilyPond integration
--   Similar to LaTeX — has its own file format and syntax, and can export to MIDI
--   (info "(lilypond-learning) Top")
--   Low contrast between background and foreground
--   Uses LilyPond-mode and flycheck
--   <https://orgmode.org/worg/org-contrib/babel/languages/ob-doc-lilypond.html>
-
+- Emacs + LilyPond.
+- Similar to LaTeX — has its own file format and syntax, can also export to MIDI.
+- `(info "(lilypond-learning) Top")`
+- The contrast between background and foreground is a little too weak.
+- Uses LilyPond-mode, flycheck.
+- <https://orgmode.org/worg/org-contrib/babel/languages/ob-doc-lilypond.html>