Bybee Active Room Neutralizers

I have read a couple of reviews on the room neutralizers which are favorable. Has anyone in the community actually tried them or own them? Thoughts?

goose10-08-2017 2:44pm

drpie Details Discussions Posts This discussion Message User 57 posts 03-31-2019 at 12:15pm Copy Comment URL Report Comment Edit Delete My system is running Stein Harmonizer. I've read about the synergy between the Bybee Room Neutralizers and the Stein Harmonizer. I hope for user reviews about synergy. What should I experience in my system in the first place? Active or passive converters of the room?