The Visitors
... that The Visitors is the only opera Mexican composer Carlos Chávez ever scored?
... that <i id="mwCPs"><b id="mwCPw"><a href="./The_Visitors_(opera)" id="mwCP0" rel="mw:WikiLink" title="The Visitors (opera)">The Visitors</a></b></i> is the only <a href="./Opera" id="mwCP4" rel="mw:WikiLink" title="Opera">opera</a> <a href="./Mexico" id="mwCP8" rel="mw:WikiLink" title="Mexico">Mexican</a> composer <a href="./Carlos_Chávez" id="mwCQA" rel="mw:WikiLink" title="Carlos Chávez">Carlos Chávez</a> ever scored?