You own a store, you sell 2 brands, which?


Thought experiment:

You run a store which sells used and new gear from any point in history.  The catch is you can have exactly 2 brands.  One of electronics one of speakers. 

Defunct brands are OK as are those current with long histories. 

What brands are they? 
erik_squires
Schiit and Klipsch.
They both range from affordable to audiophile.  

I've owned neither...yet.
VTL and Wilson.

Hey, if nobody buys them, I still get to listen to them all day.
Same thing I sold back in the mid-1970's - 1990's:

Audio Research and Magnepan

That's about all you need for the major components if you are actually interested in accurate reproduction.

Cheers