I can’t imagine that there is any overlap between Linux users and Spotify users, considering what a shitty piece of software Spotify is. I think you must be the only one.
Since you mentioned you’ve never used Linux, you may find it amusing that similar windows compatibility software exists for Linux and is called Wine. Whisky and Wine.
When looking at these it seems I can only find models with “EU plugs” even though I am shipping to a US address, all the items with “US plugs” are greyed out. I assume the only difference is the wall socket, right? Are the sockets on the power supplies universal?