Tidal has found the right way to share music with friends.
Instead of sharing a Tidal-specific song link with friends, now you can let them choose the service they want to open it with — whether it’s Spotify, Apple Music, or Amazon Music. Tidal is rolling out universal links today, and you can see how it looks in the screenshot below.
My music folder is like ~10GB, so I just have it being synced automatically by Syncthing on all devices.
But if you clicked share audio file, does that give you a download link to share with friends
It shares the file itself directly.