Not an answer to your question, but if the instruments are USB (I assume they are), you could also checkout Clone Hero. It’s a free PC version of Rock Bank/Guitar Hero, people will make custom songs for it as well, I’m sure some have drum tracks too.
I know on Windows there’s settings to enable moving torrents automatically when the category changes. Also make sure to enable automatic torrent management otherwise I don’t think it will work properly.
I’d also check the default download paths too, there’s also a setting to keep inprogress torrents in a different spot. Hope that helps
Edit: see screenshot elsewhere in the comments: https://pawb.social/comment/2238730