What do you use for a remote for the Mac Mini?
So no remote. I get up, hit the spacebar to pause/play. The audio is into a multi-channel receiver though so audio has mute/volume controls on a remote.
I get that people would rather have a remote but I personally actually don't like remotes at all. My TV is basically a screen only.
As far as I know there are no remotes that work with MacOS.