Sorry about the lack of info. I have a Bryston B-60SST integrated amp and run cd through an EAD dac, speakers are B&W 602s3. I'm very pleased with the system, It's taken me a long time to get what I feel is the "right sound". I was now looking to find affordable tweaks. My interconnects are audioquest except for on pair of Monster Cable. I tried a couple of line conditioners, but settled on an unfiltered power-strip.(NAIM audio) All power cables are stock.. Thanks for your help!