Last week, Melissa Errico blogged about her ongoing “Sondheim in The City” tour (culminating in Cadogan Hall, London, July 12, 2025). As here and in the New York Times, Errico writes about the summits and shoals of a performer’s life. Today, she finds herself on the last three days of her tour with a completely different assignment—an evening of film noir music, in the City of Angels itself.