Linus Sebastian from Linus Tech Tips is doing just that, but better. He got some professional testing equipment and he's building a proper testing environment

Linus Sebastian from Linus Tech Tips is doing just that, but better. He got some professional testing equipment and he's building a proper testing environment for headphones and other stuff. Additional details in this video: https://www.youtube.com/watch?v=ZwPLhyUgm-g https://www.youtube.com/watch?v=ZwPLhyUgm-g disclaimer: i'm not affiliated with LTT in any way