I have both Bybee speaker bullets and Signal Enhancers in the system and wouldn’t be without them. I intend trying some iQSE’s in the consumer unit in particular and elsewhere. I’m sure the active Room Enhancers work really well, they probably have a similar effect as my SteinMusic Harmonizers do, that is a more open and natural sound. I wouldn’t be without those either. Anybody with experience of using both together?