Sophia Electric Magik Box

The Magik Box is just a step up transformer - with all the inherent problems of hysteresis distortion and bandwidth. Why would anybody want to add it to the perfectly fine output of a CD player or DAC? And not expect it to add "coloration" to the signal? 

Idk, @roberjerman. Sophia has a pretty solid reputation. I can't see them peddling gimmicks. I assume what they build and advertise will perform as described.

Funny, I came across the Magik Box and realized I could do something similar with what I already have. My DIY Hifi Supply Django Mini passive Transformer Volume Control preamp has a switch on the back for 6dB gain, which I hadn’t tried. I flipped the switch, adjusted the volume control to compensate, and, sure enough, it was a nice improvement. The increased SN ratio brought more life, drive and better flow to the music.

Can’t say anything about what the the Magik Box does, because I haven’t tried it. What I can say is that implementing something similar in my system is very beneficial. High quality transformers can do amazing things.