The Art of Bose Bashing and Amar's Supposed Descent into Mediocrity
In article ,
Robert Morein wrote:
Your thinking has not caught up with the times. Back in 1968, the
Bose 901 provided an ad-hoc form of surround sound, which was a
craved-after novelty at the time.
'Surround sound' from a stereo signal using the out of phase component to
feed rear speakers was already understood well before then.