It states here, that i have to include Lilypond into LaTeX like this:
\documentclass[a4paper,10pt]{report}
\usepackage[utf8x]{inputenc}
\begin{document}
\begin{lilypond}
\relative c'' {
\time 4/4
< a e' a >2
< a e' a >4
< a e' a >8
< a e' a >8
}
\end{lilypond}
\end{document}
But this is not working, as command \begin{lilypond}
isn't reckognized, so i end up with nothing. Do i have to include any packages or what? That tutorial is so sloppy...