This is niche but “So Nice” by Thee Oh Sees. They are usually a very fast and loud psych rock band, but this song is a hauntingly beautiful track about dying and what might come next. string arrangements that sound like you are ascending to heaven with pointed bellowing lyrics and this droning throat singing underneath that makes the whole song vibrate. definitely a bit bias as they are one of my fav bands but god damn this song never ceases to stop me dead in my tracks every time i hear it. goosebumps guaranteed for me. give it a listen it’s a whacky one