901 series 2 speakers

had an old friend that had these speakers.... 901 series 2,  driving them was a Technics Sp10 w/Technics arm, Going into an Audio Research SP10, driving with Kenwood L07M mono amps. 
 I've never heard ANY Bose sound better. 

The point of the "wall of sound" Dead system was discrete amps driving specific speakers for each instrument, instead of mixing everybody into the same drivers. Hense the enormity of the system, expense, and  impracticality…but it sounded great for about a mile in every direction.

Optimus Prime, or original poster.

timlub, I later owned a pair of L07's.  They would have 'lit up' a 901/2 pair nicely.  Pity the two pairs were about a decade apart in my presence.

Anything nice in front of the L07's would have been merely frosting. ;)
Ah, well....long ago, and far away....*G*

Here's a history lesson re the WOS...
https://motherboard.vice.com/en_us/article/the-wall-of-sound