For me it’s “We won’t be a alone” by Feint feat. Laura Brehm. I just have nostalgia attached to it and it brings back some nice summer memories.
This post is also for song recommendations since I listen to the same songs for years and I guess I wanna hear something new.
Edit: grammar mistake corrections
Kill 'em All era Metallica, or the MTV acoustic Alice in Chains.
I love Layne’s voice! AIC was one of my favorite bands.
Best ever chill metal song: Orion.