Same for me. Music, smells. Diesel exhaust in the winter reminds me of my HS bus trips to Colorado skiing. Some kid in the condo above played ‘Another One Bites the Dust’ on repeat until I got sick of it. Still am.
Heheheh, I know what you mean, a bunch of us were having a party back in the Seventies, and we passed out while an 8-Track of Foghat was playing, and that thing played over, and over, and over, and over all night.
Funny thing about 8-Tracks, they had that ‘click’ when it changed tracks, and to this day, if I hear a certain song played that was on that album and it doesn’t have that ‘click’...I expect to hear it!