SCE Harmonic Recovery System

Anyone using the SCE HRS in their system who could comment about the sound quality?
I have two of them. It depends on your front end source. I have the Krell30i and several transports hooked to it and it really helps the system . I also have one on a secondary system with a mid-fi 100 disc changer and tuner -ite does great there too. On my Electrocompaniet ECM CD player it really did not add anything good to it. Gives a boost to a preamp.
if you have problems in your system it may help, but if you have good equipment it makes things worse.
I have a Phillips CD-80 (using built-in volume control) driving a Transcendent OTL. Was hoping this unit may help some. Other preamps I've tried didn't seem to improve the sound any.