Power conditioning for digital gear AND tube amp?

From the TESLA Plex SE receptacle (via power cables in series at each stage, including Bybee purifiers):

1. Medical grade isolation transformer.
2. Into Synergistic Research PowerCell 10SE.
3. Into Bybee Stealth conditioner (for amp, etc.).
4. Into Monarchy AC regenerator for DAC and transport.

Results: totally amazing. The isolation transformer and Monarchy AC regenerator have taken my system to a much higher level -- a level not attained with the SR and Bybee conditioners alone.

Although the 2 conditioners brought significant improvements to the sound and have excellent synergy it was only the addition of the 2 former components -- at a small fraction of the price of the conditioners -- that brought the sound to its full holographic potential.

My conclusion: some conditioners are way overpriced for the sonic benefits they deliver. Some components are underrated and can therefore be bought at knock-down prices -- a rare event in high end Audioland, in my experience. This has been a real ear and eye opener for me.

Hifigeek1,
Is the 60dB an estimate or have you measured it? I am curious about the dB in my system but I don't know how to quantify this.

Lewinskih01,
I have a Marantz PM 15 (1993 model) integrated amp rated at 150 watts (8 ohms). Please refer to the link in my post (above) for the original listing and specs for the isolation transformer.

No loss of anything -- including dynamics. On the contrary. The fog is lifted on all sonic parameters. The sound is amazing -- a totally unexpected event for a unit that cost only $350.00. I thought I might hear some subtle improvements. What I am hearing are huge improvements all across the board.

Jriggy,
Have you considered a medical grade isolation transformer?

Jriggy,
I have over 12 Bybee products in my system. The 3D qualities that Bybee products bring are greatly enhanced by the addition of the isolation transformer.