My first real speakers were Altec Lansing around 1980. Then some big Cerwin Vega D9. Probably not an upgrade in sound quality, but they cranked!
Then a 5 sided pair of dbx soundfield 100. Pretty cool speakers, really.
At some point, I had a pair of Canton and PSB. I can't remember where they fall chronologically.
Then, Vandersteen 2c. Sterophile class B, I think.
Then in the mid 90s, a pair of Von Schweikert VR-4. I had them until I bought my Von Schweikert Model One (Endeavor RE) a few years ago. The current pair is likely my last speaker upgrade.
I recently bought a used pair of Vandersteen 2Ce for a second system.

