I spent years in hi-fi shops seeing folks struggle with poor setups. If your...

https://iris-wiki.win/index.php/The_Audiophile%27s_Spine:_Why_Posture_and_Speaker_Placement_Matter_More_Than_You_Think

I spent years in hi-fi shops seeing folks struggle with poor setups. If your neck is cranked, you cannot hear the music properly. Try aligning your speakers at ear-level-it is the best free upgrade you will ever make. Comfort is essential.