If you have not heard the KEF R series give them a try, with jazz/sax/ piano/ drums and cymbals you will get lost in sound stage with layers of depth with instruments from front to back , its just incredible, with the vocal hanging out in the middle, they are better than the revered LS50, they have a uni-q driver like LS50, but also a crossover to take the load off the the uni-q and send it to a aluminum cone woofer. they make large multi woofer models , mine are the smallest the R300s were $1800 pr, i watched some reviews on youtube with kef speakers andMac gear, maybe worth looking at...My Parasound gear is not getting their full potential i am sure.