Example of LilyPond real-world usage

[Peter Anglea]

Hello, I wanted to make the LilyPond community aware of a real-world use case. 
I’m not sure if this is the kind of thing you would like to link from the 
Productions page of the website, or not, but this is a website that is very 
much powered by LilyPond.

I’ve developed a web app for church musicians called Doxology 
(https://doxology.app <https://doxology.app/>). I have here a growing catalog 
of Christian hymns both ancient and modern which can be downloaded in various 
formats (hymn sheet, lead sheet, or projection slides). Each file can be 
transposed and customized as desired (for example, showing chord names, 
changing the capo, etc.). The sheet music is engraved dynamically according to 
the user input and delivered via download. All of this is done exclusively with 
LilyPond.

I believe that LilyPond has a lot of potential and I’d like to put this forward 
as an example of what’s possible. I have a lot to learn about it still, but 
just over the past 2-3 years or so, I’ve been able to learn enough in my spare 
time to create this website. Maybe it will inspire other, similar projects. I 
welcome your input and feedback. 

Thanks for your consideration,
Peter Anglea