Definitely work. I use them on top of the transformers in my Manley monoblocs to good effect. Back in the day when I had time for this sort of thing, I compared their effect to that of 8lbs of stacked......yes, bricks (three/per as I recall). Yup, the Magic Bricks did sound better. A subtle, but noticeable tightening of the sound and reduction of HF grain. Like magic! 😊
VPI Magic Brick threads deleted
just stumbled across these titles in the ’related threads’ zone to the right of any thread content - there were a couple referring to Harry’s Brick - here is one...
... but they have both been deleted when I clicked the link....hmmmm....
... but they have both been deleted when I clicked the link....hmmmm....