Hi Fi Tuning Supreme fuse-Burn In?

Thanks for the response and suggestion on the SR blue fuse David. I have quite some time to go then as my guesstimation is that I have about 25 hours on it only. I’ve switched the fuse direction 4x and I’m pretty sure it’s in the right orientation. I’m getting much clearer and neutral sound but some vocals seem compressed and the bass got tighter but lighter. When I switched the fuse to the opposite direction the highs become almost unbearably sharp. These are my observations after listening today. 

Its my first fuse upgrade so wanted to get my feet wet so to speak with a moderately priced fuse and hear for myself if there is a change. Still hoping it will smoothen out as it burns in as I’m undecided if I like the change that I hear. 

Tip of the day, if you have any other fuses in the system, even stock fuses, they also degrade the sound if not in the right direction. 

Absolutely correct. Anytime you have access to a fuse that was not been tested for the best direction it is a worthwhile  experiment to listen with that fuse in both directions. 

David Pritchard

Thanks for the tips. Will try to experiment, who would’ve thought that this tiny fuse change would result in an exercise in patience.