I spent eleven years in hi-fi shops watching people struggle with bad setups....

https://thesoundstour.com/the-rhythm-of-recovery-why-listening-comfort-matters-more-than-ever/

I spent eleven years in hi-fi shops watching people struggle with bad setups. If your neck aches or your back is stiff, you simply won't hear the music correctly. Raising your speakers so the tweeters hit your ears at eye level changes everything