https://www.wrti.org/arts-desk/2026-09-02/opera-philadelphias-season-opens-with-a-rarely-staged-mozart-opus 2026-09-03T11:24:18-04:00 WRTI eng 2026-09-02T07:05:00-04:00 Opera Philadelphia's season opens with a rarely staged Mozart opus https://www.wrti.org/latest-jazz-from-npr-music/2026-09-02/cassandra-wilson-grammy-winning-jazz-vocalist-dies-at-70 2026-09-02T17:56:03-04:00 WRTI eng 2026-09-02T17:55:50-04:00 Cassandra Wilson, Grammy-winning jazz vocalist, dies at 70