iTunes Match creates musical chaos on new MacBook and iPhone 12 Mini.
Both devices are running the latest software as of yesterday.
Since purchasing iTunes Match my Music app on both iPhone & MB have gone crazy! Many tracks have simply vanished, mostly purchased from the iTunes Store. Rare albums not in Apple’s Music library have some tracks greyed out, so not playable on the Mac, but are present and can be on the iPhone. With many tracks bought a long time ago I get ‘This Computer is Not Authorised to play’ etc etc (This could be because they were purchased with an old Apple ID which I no longer have the details of); and on it goes.
I thought that iTunes match was supposed to sync everything regardless of origin. Could I reinstall 'Music' from an iTunes or Time Machine backup?
Please can anyone save my sanity and help with this chaos?!