Would be good if it were that simple.
But these clowns that for each different SR fuse they try saying thing like this is massive my system has taken a giant leap, it 100% better than before.
And this goes on for half a dozen different fuses, and say the same thing every time, they must have a sound that is just out of this world that no one can better.
These are not reasonable people, these are snake oil voodooist of the highest order. And the gullible need to see/hear from the Electronic Engineering side of which none will back these guys one iota.
