Robert Glasper and Musiq Souldchild perform during the Black Radio Experience at Meritage Resort & Spa in Napa on Sept. 1, 2024. Matt Pang/STAFF. NAPA — André 3000 struck a high note with his final three sets of improvisational flute music during the Black Radio Experience at the Meritage…

Cher performs at Chase Center in San Francisco on Nov. 21, 2019. Photos: Sean Liming. SAN FRANCISCO — After starring in “Mamma Mia! Here We Go Again,” the sequel film based on the Broadway production that incorporated the music of ABBA as its songbook, Cher fell in love with the…