Right, I've recently bought a used boss ce-5 off ebay. Connected it to my EPS-426 daisy chain from effectpowersupplies.com which is a really good power supply, and it started hissing and making swirly noises bypassed :S My chain is a Line 6 G30 (powered with its own power supply), then to the pedals in the power supply, Boss TU3, Boss CE5, EHX Bass Blogger, EHX Micro Q Tron. The Bass Blogger works just fine with this daisy chain believe or not. Any idea on why it is doing this? Advise would be much helpful. Cheers.