Haven’t tried it myself, but the Retroactive app claims to work with installing iTunes on Big Sur: https://github.com/cormiertyshawn89...iwork-09-on-macos-mojave-or-macos-high-sierraMojave here. Skipped Catalina. Stroking my chin with Steve about Big Sur. Anyone got iTunes running on the latest “MacOS Kernel Panic” yet?