It seems you've exhausted ideas within software. Try hardware but not on its own, first get a hobby. For instance mine since covid lockdowns has been to practice playing music and learn basic theory with synthesizers. It's been a long path of learning both about music but also about how to connect and control gear. There's a shortage of 'connector accessories', or the ones that do what you want cost way more than they should. Watch some maker youtube videos in an area that you might want to dabble.