The Ultimate in Smoke and Mirrors? BUT...

Well, I was hoping for a chorus of knowledgeable experience, but maybe there is still time...

I am certainly not knocking these extraordinary devices or their inventor. They are quite audible and very much to my liking! (I only use the term snake oil and  mirrors as a title to attract attention.)

One of the joys of audio, for me, is the 'unknowable' aspect of it that seems to reach far beyond theory. Three decades ago, I remember impressing my non-audiophile friends by taking the AC plug of my LP12, rotating it 180 degrees and re-inserting it in the wall. An AC motor with a regulated power supply that converted AC to DC and back to a 'cleaner' AC again, yet the soundstage jumped forwards and backwards.

The Bybee working principle might be difficult for me to grasp, but my mind/body has no problem enjoying its affect.

To answer your genuine question (thank you!): I placed a Bybee on top of the three power cords leading to the mono amps and the DAC/preamp/streamer. I placed the second squarely on top of the DAC/preamp/streamer.

The sound is cleaner, more dynamic and the imaging 'sculpted'. By that I mean there is a sense of acoustic space around each instrument. A more convincing musical performance...

These Bybees are newly manufactured so I don't know how they compare to older models.