But I've only noticed this with songs that conjure relatively benign associations. Stuff from times and places I really don't want to evoke I also avoid.
There are songs I can't listen to like before anymore after some conversations (eg lightning crashes by live) or some time (Champagne supernova by oasis).
But likewise, there are places I don't have the energy to hang around anymore.
Though I mostly enjoy travelling back in time through music, including to high school. Fortunately these years were not traumatising for me. Specific songs are particularly strong for that.
Some songs are strongly associated with specific emotions that were not very enjoyable at the time, but are strangely comforting...ish today. I hope someone gets this and formulates it better / differently. This is probably a kind of nostalgia, but not really in the sense that it was better back in the day.
It took me over 10 years before I could listen to the song without feeling sick. It's fine now though.
I'm not a therapist but this sounds like something I would try on myself if I were in this situation.
DOOM had Smashing Pumpkins in it first: the cheat IDSPISPOPD ("smashing pumpkins into small piles of putrid debris") gives you the chainsaw due to some inside joke. The Smashing Pumpkins sample is a nod to this.
oh my god
It's fun deciding to imprint yourself in that way, it feels like a conscious decision to re-wire. That said, the most deeply-seated ones are the ones I didn't really decide on.
also morrowind since somehow I managed to accrue 250+ hours of play time on that despite spending about 16 hours out of every day that I wasn't at school (those days were more like 8-10 hours ಠ_ರೃ) playing halo 2 online.
If anything, our brains taint and alter memories over time, which causes them to be misaligned with photographs. The photograph doesn't lie. The brain lies to us and often.
I'd rather have my own memories, however faded and worn, though there are strategies (like music association) that can help minimize that. Nonetheless, however distorted, they're principally distorted by my own emotions and desires; they're faded by my own lack of interest; they're mine, which I'd argue is the very definition of a personal memory.
Many people couldn't care less. And that's fine. And if you don't know (or believe) this happens to you, then I suppose it doesn't matter, either.
[1] I want to say that losing the personal visual memory might be related to losing the memory of other aspects, like the emotional experience, but that's more of a fear than anything I'm confident I've experienced personally or have read in the literature.
I would guess that having as many associations as possible is the healthiest for any memory. This is also the principle behind mind palaces and other memorization techniques.
Entirely baseless speculating here, but I wonder if music as notes, instruments and structure aren't stored in memory more similar to spatial memory which I also find to be rather permanent.
Now, If I ever hear any of the tracks from that album, I have a flood of memories that come back, and I think that is the reason why I remember that trip so well.