https://cadenza.work/news/lucerne-festival-2026-89-percent-free-audience-ledger Cadenza en 2026-09-11T18:22:59.094Z Lucerne Has Cut Fifteen Paid Events in Four Years. Its Attendance Rate Went Up, and One Trade Report Called That a Dip. Lucerne Festival, Sebastian Nordmann, festival attendance, free admission, Salzburg Festival, Riccardo Chailly, Lucerne Festival Orchestra, Anne-Sophie Mutter, Jörg Widmann, KKL Luzern