Francesco Filidei
... that in addition to writing operas that premiered in Porto and Paris, Italian classical organist and composer Francesco Filidei has collaborated with a singer-songwriter on a theatrical show?
... that in addition to writing operas that premiered in <a href="./Porto" id="mwAho" rel="mw:WikiLink" title="Porto">Porto</a> and Paris, Italian classical organist and composer <b id="mwAhs"><a href="./Francesco_Filidei" id="mwAhw" rel="mw:WikiLink" title="Francesco Filidei">Francesco Filidei</a></b> has collaborated with a singer-songwriter on a theatrical show?