Henri Hinrichsen
... that music publisher Henri Hinrichsen, owner of C. F. Peters in Leipzig, promoted composers such as Gustav Mahler, Max Reger, and Arnold Schoenberg?
... that music publisher <b id="mwAio"><a href="./Henri_Hinrichsen" id="mwAis" rel="mw:WikiLink" title="Henri Hinrichsen">Henri Hinrichsen</a></b>, owner of <a href="./Edition_Peters" id="mwAiw" rel="mw:WikiLink" title="Edition Peters">C. F. Peters</a> in Leipzig, promoted composers such as <a href="./Gustav_Mahler" id="mwAi0" rel="mw:WikiLink" title="Gustav Mahler">Gustav Mahler</a>, <a href="./Max_Reger" id="mwAi4" rel="mw:WikiLink" title="Max Reger">Max Reger</a>, and <a href="./Arnold_Schoenberg" id="mwAi8" rel="mw:WikiLink" title="Arnold Schoenberg">Arnold Schoenberg</a>?