Can Lilypond go so far

[Mehmet Okonsar]

http://newmusicnotation.com/examples/sn.spahlinger_ephemere.pdf
http://newmusicnotation.com/examples/sn.saunders_6-ii.pdf
I think it may, but may I get something *like* this as a source code so I
can figure out how many things can be done..
Most samples I found (in mutopia or elsewhere) are fairly classical things I
do care for.
Best Regards,
Mehmet Okonsar, pianist-composer
www.okonsar.com