\documentclass[10pt,ngerman,a4paper, fancyfoot, git]{mkessler-script} \course{Musiktheorietheorie} \lecturer{} \author{} \usepackage{musiktheorie} %\usepackage{abc/abc} \begin{document} \maketitle \cleardoublepage \tableofcontents \cleardoublepage \input{inputs/uebersicht.tex} \input{inputs/intervalle.tex} \end{document}