Which SR Blue or black Fuse

The only fuses I've used in recent years that blew were SR Black fuses I was testing for their sound. Also, I concluded that they had no impact on the sound of the components I stuck 'em in, and after testing I sent the pile of them back to my source. I'm sticking to Littelfuse and other stock fuses that work fine and, like any other well sorted fuse, have zero impact on the sound except when they melt.

I’ve been in the fancy fuse game ever since Isoclean, yes they’re UL rated, came on the scene nearly 20 years ago. So, I was one of the first. But I never had a fuse blow. I’ve also had Audio Magic Nano fuse. Never blew. Boy, was I lucky! 

Newsflash! Marantz Reference integrated amps and Kinki Studios use "torpid little power supplies!" Someone get Paul Revere out of bed!  He's got another ride on his hands. 🐎

And someone let creepstalker know he needs some new material of his own making. 🤔 A comedian, he is not.

All the best,
Nonoise