there really is nothing that can recreate the experience of listening to a song for the first time again, but if you want to get close. listen to it in a better quality. listen to it on cd. listen to it on vinyl. listen to it on different speakers. listen to it on better speakers. listen to it on worse speakers. listen to the remaster. listen to the original master. go for a walk at a place and time that matches its vibes and listen to it then. a good song is full of layers that you can tease apart and find more magic inside, even when you thought you found it all.