We obsess over specs, but the most important part of your hi-fi system is...

https://www.tool-bookmarks.win/you-can-own-the-best-speakers-but-if-your-posture-is-a-mess-you-aren-t-truly

We obsess over specs, but the most important part of your hi-fi system is actually your own body. If you are hunched over or straining your neck, you are not hearing the full detail of your favorite tracks