Hi Fi Tuning Supreme fuse-Burn In?

michaelgreenaudio
Directional? Yes they actually are directional. But, can be trained to go the other way, just like cables can (some cables).

>>>>That’s quite ironic because that is what HiFi Tuning said for quite a while. But, HiFi Tuning eventually scrambled on board the fuse directionality train and for the last, I dunno, eight or ten years or so they’ve been marking their fuses with that cute little diode symbol 🔜 and have also published on their website the Data Sheets that support the theory of fuse directionality. Isoclean from Japan has always promoted their fuses as being directional.

It’s really not that difficult to confirm the directionality theory since all fuses, even stock fuses like Littelfuse and Bussman fuses, are directional. I tried this successfully with stock fuses quite some time ago - fuses that had been in the system for more than two years. So, I would not buy into the theory that wire established direction over time. Of course, many high end cable manufacturers mark their cables with directional arrows for a reason. No, I’m not talking about the shielding. It also explains why Audioquest’s new high power cords, just like all of their high end cables including HDMI cables are controlled for directionality.🔛

All the hot air seems to be coming from your direction. Take your head out of your amp once in a while and take a look around. 

@kosst_amojan.

I believe my ear/brain interface!  I also believe gear designers who specify specific brands of fuses for specific circuit applications and mark the fuses for directionality so if the listener ever needs to replace one of those fuses they know how they should be oriented.

You seem well informed on audio issues so I am perplexed that such nuances of circuit execution have escaped you. I truly don't get it.  OR are you simply so skeptical, in general, that you have never even tried to hear such differences?  

No offense intended.  If you haven't tried these more nuanced tweaks, then why condemn those who have and appreciate the differences they bring to their systems?