I started with a Puron in the power conditioner and in its outlet at the wall. Adding a SnubWay, in the first position of the pc, was a good move. Replacing a Puron (at the wall) with MainStream was really a giant step sonically. MS just is more “powerful,” it does so much more... It’s as if you had a list of all the positive attributes you wanted to hear, and then could “check every box,” simply by inserting MainStream. I’m waiting for delivery of two more.
Main Stream, from Vera-fi Audio
Their newest product, called “Main Stream” might be their most powerful yet. It is a plug-in filter that increases the blackness of one’s system by eliminating interference from other sources in your house. This description is admittedly inadequate, and many products talk about blackness in attempts to get closer to sounds captured in real space in which they were made. I can’t think of any other product that improves recorded music as dramatically as Main Stream. If you have other Vera-fi products, think of Main Stream as laying the foundation for their many contributions. An amazing accomplishment, in my opinion, that must be tried, to be believed.