Less Loss Blackbodies your experience?

What has been your experience with the Less Loss Balckbodies? I am using one on the Cd player( Linermann 825) and one on each Monoblock tube amp. Have a McIntosh C500t tube amp. Using all Stage III power cords, speaker cables and Stage III Gryphon Interconnects all runing to Tidal Contriva Dicera Se speakers. Would apperciate others who have tried Balckbodies to give me feedback. Thanks