Christian music festival
... that 1972 is seen as a pivotal year for Christian music due to the Explo '72 Christian music festival?
... that 1972 is seen as a pivotal year for <a href="./Christian_music" id="mwFTY" rel="mw:WikiLink" title="Christian music">Christian music</a> due to the <a href="./Explo_'72" id="mwFTc" rel="mw:WikiLink" title="Explo '72">Explo '72</a> <b id="mwFTg"><a href="./Christian_music_festival" id="mwFTk" rel="mw:WikiLink" title="Christian music festival">Christian music festival</a></b>?