What are some singers/bands that you have everything or as close to everything as you can by? Name no more than ten. Here is mine
Elvis Presley James Brown Otis Redding Hank Williams Sr. Led Zeppelin Jimi Hendrix Robert Johnson Rolling Stones Johnny Cash Iron Maiden
Many more, but I have to follow my own rules.
Gonna sound like a complete hipster wanker here, but in terms of collecting whole catalogues, I only really have prog, 70s rock, classical and local bands/acts.
So, to go for ten (and mostly avoiding the completely obscure), I have: Alan Parsons Project (vast majority of), Pink Floyd (same), Hunters and Collectors (Australian), Van Morrison, Fleetwood Mac (consistently my favourite band, for much of my life), Vaughan Williams, Copland, and then the Galvatrons (Also Aus), the Blue Mosquitoes and associated projects (from my home state), and finally Goanna/Shane Howard (also Australian).
Almost all of those are on CD, with a few records thrown in (some Floyd, some Parsons).
I go to a tonne of live concerts, though (when I can afford them), so I tend to pick up a bunch of stuff there. I think I have over 50 band/festival tees, at this point, so that's something.
Nothing wrong with that. I have all of Pink Floyd. Just have greatest hits of Alan Parsons. Love Eye in the Sky