One of many memorable bits in High Fidelity the film:
Dick: It looks as if you're reorganizing your records. Um. What is it, um, Chronological?
Rob: No...
Dick: Not alphabetical...
Rob: Nope...
Dick: What?
Rob: Autobiographical.
Dick: No fucking way.
The original passage in the Nick Hornby novel plumbs a few more depths:
Tuesday night I reorganize my record collection; I often do this at periods of emotional stress. There are some people who would find this a pretty dull way to spend an evening, but I'm not one of them. This is my life, and it's nice to be able to wade in it, immerse your arms in it, touch it.

When Laura was here I had the records arranged alphabetically; before that I had them filed in chronological order, beginning with Robert Johnson, and ending with, I don't know, Wham!, or somebody African, or whatever else I was listening to when Laura and I met. Tonight, though, I fancy something different, so I try to remember the order I bought them in: that way I hope to write my own autobiography, without having to do anything like pick up a pen... when I'm finished, I'm flushed with a sense of self, because this, after all, is who I am. I like being able to see how I got from Deep Purple to Howlin' Wolf in twenty-five moves... But what I really like is the feeling of security I get from my new filing system; I have made myself more complicated than I really am. I have a couple of thousand records, and you have to be me --or, at the very least, a doctor of Flemingology-- to know how to find any of them. If I want to play, say, "Blue" by Joni Mitchell, I have to remember that I bought it for someone in the autumn of 1983, and thought better of giving it to her, for reasons I don't really want to go into. Well, you don't know any of that, so you're knackered, really, aren't you? You'd have to ask me to dig it out for you, and for some reason I find this enormously comforting. (pp 54-55)