Isotek

My Titan and Sigmas conditioners took 350-500 hours to really develop, although out of the box they sounded great and very promising.

Still extremely happy with the Sigmas and TITAN EVO3 level combination; what a fantastic power conditioning setup....very natural, unlimited dynamics, etc.....

Do you have the Nova tethered (powered) from the TITAN's Auxiliary output using a Powercon-connector terminated power cord?

What power cord do you have going from the wall to each of the conditioners (if you don't have the Nova tethered to the TITAN)?

I have a EVO3 TITAN and SIGMAS tethered together (see my system post) and my Maker Audio NL14 stereo amp going into the TITAN and the 1000w amplification sections of my Legacy AERIS speakers going into the amp-outs on the SIGMAS and all my front-end gear going into the SIGMAS as well. I experience no decrease in dynamics, power, attack, etc...quite the opposite actually. This combo (at least for me) is the best I've ever had for power conditioning,...

Best of luck...let us know how things turn out.

Glad to hear you've made progress with this and that you've found a way to remove the issues for the moment. How does this combination sound?