To address your query regarding iTunes on macOS Big Sur (version 11.7), the most important thing to note is that
If you are looking for specific iTunes functions on macOS Big Sur 11.7, you will find them in these locations: itunes macos big sur 117
In the Music app, go to File > Library > Get Album Artwork . iTunes does not exist as a standalone application
She had 800 gigabytes of local files. She had no intention of re-downloading anything. She had no intention of re-downloading anything
The features formerly found in iTunes are now organized into three primary media apps:
macOS Big Sur represented a significant architectural shift, introducing Big Sur's new UI design language and preparing the platform for Apple Silicon (M1). Within this environment, iTunes 1.1.7 operates as a Catalyst-based or lightweight wrapper application. Unlike its predecessor, it does not possess deep kernel-level audio drivers or library management databases.