What speaker is the most musical, one you never want to sell?


I've ran into a few "permanent" components over the years, 

I'm wondering what are the most satisfying speaker you've owned?

traudio

Apogee Duetta Signatures -- bought them in the early 1990s and sold them after about 10 years because my lovely wife needed the living room. While I love the more room-friendly B&W Nautilus 801s I replaced them with, I still haven't heard anything that replicates the Apogee sound.

Quad ESL-57s. What could be more musical? They are almost 50 years old and sound as lovely as when I purchased them. They are run with a good AudioNote tube integrated amp and give me joy every day.

@elliottbnewcombjr 
I was just thinking about doing that, but I'll let you handle it smiley
It will be interesting to see which ones are the most popular. 

My Klipsch LaScala AL5 speakers! They are seriously dynamic, incredibly responsive and lightening fast. And absolutely gorgeous!