@yogiboy ....Yes, the AR-3 and the 3a's....it didn't take all that long for the Shrink Factor to drive speakers down to one's that'll fit in your pocket....
A 'roomy' one, but my drift you've got....
I still remember vividly hearing a pair of Infinity Infinitesimals and was blown sideways...
"Damn, 4 of these with a good sized sub between...with all the amps they could possibly survive....*phew*
Left B&M shortly after...waaay too tempting.... ;)
Only gotten Better v Worse, one's POV ;)