hii there! sorry for a late reply, im also new here!
i found this code on youtube
the og layout was made by peterkilledapony
this altered and updated layout was made by KingOfRascals
essentially, you just get the id from a link of a video which is after the "=" sign in the link
then replace the ADDMUSICHERE with the id you got
copy this whole thing:
<iframe width="0" height="0" src="https://www.youtube.com/embed/ADDMUSICIDHERE//?&;amp;;autoplay=1&;loop=1&;controls=1" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen="" loading="lazy">
</iframe>
if youre still confused, paste this link in the google url bar for a vid guide! https://www.youtube.com/watch?v=wZnxkqFnoQc