Brandon hifi,
That is interesting you put the master fuse in your amp. I am considering one for either my phono stage or possibly my pre amp. I have no streamer or dac.
I was a little reluctant at putting a master fuse in my pre amp due to reading the preferred equipment to put it into on the sr site.
I can get both a purple and a master and switch each between the pre amp and phono stage to see what gives the best effect. Good on you putting it in your amp.