50 vintage speakers that give odds to modern acoustic systems

This is a cr*p thread! The Altec 604 shows a picture of a pair of JBL 100's! LOL! The poster is Russian and the thread is FULL of ads. It is click bait to attract viewers! So this ad money is likely going to Russia. 

That link is not readable because of ads!!!

http://www.audioheritage.org/html/profiles/lmco/shearer.htm They forgot the one that won an academy award for sound quality.

Some real stinkers on this list as well. 

That’s a really good list. I can still recall the sound of a lot of these in my friends dads systems… 

Many great speakers here, most surely also compared to the speakers of current times - not least the Vitavox’s (IMHO). Thanks for posting.