https://www.wrti.org/the-philadelphia-orchestra-in-concert/2026-04-20/higdons-concerto-for-orchestra-and-lisa-batiashvili-in-sibelius 2026-04-20 WRTI eng 2026-04-20T14:36:25-04:00 Higdon's Concerto for Orchestra, and Lisa Batiashvili in Sibelius River, The Philadelphia Orchestra, Pyotr Ilyich Tchaikovsky, Jennifer Higdon, Jean Sibelius, Yannick Nézet-Séguin, Lisa Batiashvili https://www.wrti.org/wrti-spotlight/2026-04-20/the-met-opera-vincenzo-bellinis-la-sonnambula 2026-04-20 WRTI eng 2026-04-20T11:54:29-04:00 The Met Opera on WRTI: Vincenzo Bellini's 'La Sonnambula' River, Metropolitan Opera, Vincenzo Bellini, La Sonnambula https://www.wrti.org/wrti-picks-from-npr-music/2026-04-21/the-dissenting-musical-life-of-john-luther-adams 2026-04-21 WRTI eng 2026-04-21T05:00:00-04:00 The dissenting musical life of John Luther Adams John Luther Adams, River, NPR Classical