Mike thanks for taking the time to post this experience. I recently became curious about all the fuse chatter around, enough so that I bought a few to experiment with. I replaced the fuses in my amps (Spectral DMA 360S2) and power distribution (Silver Circle Pure Power 5.0) with Hifi Tuning Supreme fuses. I was stunned by the result. Not that it was totally jaw-dropping but simply the fact that it was a noticeable improvement. I likened it to a quick detail on a car surface more than anything. I had an increased clarity, crisper imaging and a real nice gain in punch/snap. Pound for pound I cannot recall anything like it...in other words for $60 it's a no brainer
Prior to doing this I had started a thread on the Spectral forum just to get some input from other guys with similar gear and it seemed that all who actually tried fuses did experience positive outcomes. Of course there were the comments from those who had not wanting proof, clinical trials and the like which is a sect of our hobby I do not/will not belong to....but that's another thread
My next step is to get a fuse for my DAC (Berkeley). One of our Spectral regulars had done this and reported very positive outcomes so I'm looking forward to that. I'd do it now but I am coming off a round of upgrades so I need to regain a solid frame of reference first.
Now of course the question becomes how do all these fuses differ or do they? Furutech, Hifi Tuning, Synergistic Research, Isoclean, Audio Magic...I'm sure there are many more. At this point I do not have the energy or motivation to compare but someday it may be an interesting exercise. For now, I really like what the Hifi Tuning Supreme do so I'm going to just ride with that for a bit. If anyone is at all curious I'd strongly encourage dropping the $50-100 and taking some for a spin. For me it was well beyond worth it. I'll add too that I am a pretty big skeptic when it comes to tweaks and the like. I sort of live in the camp that there is way more BS (for lack of a better term) out there in audio land than there should be. I am also open minded, however, so if the chatter gets loud enough or if something seems to make decent sense I try and experience it. That has really paid off for me, not just finding little odds and ends that help move my rig forward but also being able to know for sure the stuff that does not.
Now of course the question becomes how do all these fuses differ or do they? Furutech, Hifi Tuning, Synergistic Research, Isoclean, Audio Magic...I'm sure there are many more. At this point I do not have the energy or motivation to compare but someday it may be an interesting exercise. For now, I really like what the Hifi Tuning Supreme do so I'm going to just ride with that for a bit. If anyone is at all curious I'd strongly encourage dropping the $50-100 and taking some for a spin. For me it was well beyond worth it. I'll add too that I am a pretty big skeptic when it comes to tweaks and the like. I sort of live in the camp that there is way more BS (for lack of a better term) out there in audio land than there should be. I am also open minded, however, so if the chatter gets loud enough or if something seems to make decent sense I try and experience it. That has really paid off for me, not just finding little odds and ends that help move my rig forward but also being able to know for sure the stuff that does not.