Subwoofer

I have learned that without proper phase integration with the mains, the sound will suffer big time. When the sub and speakers are in time,the whole system improves across the board... When out of phase,bass becomes slow and lacking in dynamics and musicality.

Thanks for that Duke,it was very informative...

"bo1972"..."In almost 18 years of time I learned that over 95% of all products in audio are not worth it’s money."

Using arbitrary percentages to make an across the board deduction like that is just plain silly. I would have to presume you have listened to every audio device ever made in the past 18 years ?