\documentclass{article}

%% Package includes
\usepackage{musixtex}

\begin{document}

\pagestyle{empty}

\begin{music} 
\nobarnumbers
\instrumentnumber{1} % a single instrument 
\startextract % starting real score 
\NOTEs \wh{g} \wh{h} \wh{i} \en
\bar
\NOTEs \wh{j} \wh{f} \wh{h} \en
\endextract % terminate excerpt 
\end{music} 

\end{document}
