To download GarageBand 10.4.1 , you should use the official Mac App Store
Open the and click your name/profile in the bottom-left corner. Find GarageBand in your list of previously downloaded apps. Click the Download (cloud) icon. Garageband 10.4.1 Download
Because GarageBand is an Apple-exclusive app, the official way to obtain it is through the Mac App Store Check Compatibility : Version 10.4.1 and later require macOS 11.0 Big Sur or higher. App Store Search : Open the and search for "GarageBand". Older Macs : If you are on an older system like macOS Catalina To download GarageBand 10