Perfect, sublime, excellence, well done Cambridge Audio and Thank you Crutchfield for carrying these!! These reproduce every nuance of the voice , all the voices , and allows the high quality of the 4 floor standing aero 6's to perform their duties of all sound effects even though they are the of the Bass Reflex kind, still, they are equipped with Bass Reflex Port hole stuffers for when the foam disc plug is added the bass is modified somewhat to a less expressive level and still is satisfying. I love our new cnter and fronts and surrounds. I am so happy we made the move to these. However , I must mention regarding the Aero 6's I forgot to mention on my review.....namely, that , recommended in the manual are the Sound Enhanceing procedure of face to face 10 cm or mm apart and one out of phase (pos to neg and neg to pos, ....instead of pos to pos and neg to neg ) and 36 hours is recommended at this face off , for increase flex and workin prior to expecting any extra volume responses . but, as recommended by Crutchfield, I toolk the alternate route not being too keen on reverse phase wireing up, and, did as recommended , which was, to place them where they will end upo being placed, and connect them normal fashion, pos to pos and neg to neg, anf then letteing them run, playing them for approx. . at least 55 hours of play before conducting any specialized listening or examinations or high volumes. So, instead of 5 hrs a day, did Sun. - Thurs. day & nite , on, now, superior ;-)
Pros: Remarkable clarity, dialogue and speech is perfect unl=ike ever before with all my efforts and 8 tries of various speakers.
Cons: Bananas worked with speakers perfectly, but be warned, do not bother to try with the Cambridge Audio Speakers are great both Aero 5 and aero 6.Reciever 551R, must be bare wire twisted or angled stiff version of connectors, not banananaplugs to receiver. oh well.